Metal Cal
No failure report names the metal cal. 179 FAA approvals let 2 companies make a replacement metal cal, Gm Nameplate holding the most (178).
Approved replacement parts 179 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a metal cal and sell it as an approved part for the models named. These are the companies holding such approvals for a metal cal:
For these models most: Boeing 727 (122), Boeing 747 (39), Boeing 757 (13), Boeing 707 (3), Boeing 767 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aviation Materials Management INC | METAL CAL-ARROW BAC27TLG0010 | BAC27TLG0010 | Boeing 767-200 SERIES, 767-300 SERIES,... | 2013-03-25 | current |
| Gm Nameplate | METAL CAL BAC27CHY40 | BAC27CHY40 | Boeing 707 Series | 2006-02-06 | current |
| Gm Nameplate | METAL CAL BAC27CEQ94 | BAC27CEQ94 | Boeing 707 Series | 2006-02-06 | current |
| Gm Nameplate | METAL CAL BAC27CEQ95 | BAC27CEQ95 | Boeing 707 Series | 2006-02-06 | current |
| Gm Nameplate | METAL CAL - BP/EXXON TURBO OIL 2380 BAC27DAP31 | BAC27DAP31 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DBY2 | BAC27DBY2 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCA135 | BAC27DCA135 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCA97 | BAC27DCA97 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DBY128 | BAC27DBY128 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DBY94 | BAC27DBY94 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DBY126 | BAC27DBY126 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCA19 | BAC27DCA19 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC236 | BAC27DCC236 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCA166 | BAC27DCA166 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCA11 | BAC27DCA11 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DBY127 | BAC27DBY127 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DBY90 | BAC27DBY90 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DAP11 | BAC27DAP11 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL MARKER BAC27DCC234 | BAC27DCC234 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DBY129 | BAC27DBY129 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DBY138 | BAC27DBY138 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCA28 | BAC27DCA28 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCA96 | BAC27DCA96 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCA350 | BAC27DCA350 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL - BP/EXXON TURBO OIL 2197 BAC27DAP33 | BAC27DAP33 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC229 | BAC27DCC229 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCA16 | BAC27DCA16 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DAC29 | BAC27DAC29 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DBY133 | BAC27DBY133 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC237 | BAC27DCC237 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCA147 | BAC27DCA147 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCA10 | BAC27DCA10 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCA99 | BAC27DCA99 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC227 | BAC27DCC227 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCA9 | BAC27DCA9 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCA100 | BAC27DCA100 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCA352 | BAC27DCA352 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DBY93 | BAC27DBY93 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCA86 | BAC27DCA86 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DAP29 | BAC27DAP29 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL - BP/EXXON TURBO OIL 2380 BAC27DAP30 | BAC27DAP30 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCA134 | BAC27DCA134 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCA44 | BAC27DCA44 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCA74 | BAC27DCA74 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCA45 | BAC27DCA45 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCA167 | BAC27DCA167 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCA89 | BAC27DCA89 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCC19 | BAC27DCC19 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC257 | BAC27DCC257 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DEX411 | BAC27DEX411 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCT13 | BAC27DCT13 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEL45 | BAC27DEL45 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC509 | BAC27DCC509 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC288 | BAC27DCC288 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCT184 | BAC27DCT184 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCT121 | BAC27DCT121 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCC596 | BAC27DCC596 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC5 | BAC27DCC5 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCT185 | BAC27DCT185 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC639 | BAC27DCC639 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEL37 | BAC27DEL37 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCC480 | BAC27DCC480 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL VRA BAC27DCC462 | BAC27DCC462 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DEL123 | BAC27DEL123 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC571 | BAC27DCC571 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC401 | BAC27DCC401 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC4 | BAC27DCC4 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEX31 | BAC27DEX31 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC275 | BAC27DCC275 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCC483 | BAC27DCC483 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC258 | BAC27DCC258 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DEX292 | BAC27DEX292 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC245 | BAC27DCC245 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCC630 | BAC27DCC630 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC247 | BAC27DCC247 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCT183 | BAC27DCT183 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCT44 | BAC27DCT44 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEX165 | BAC27DEX165 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEL56 | BAC27DEL56 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEX295 | BAC27DEX295 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCT154 | BAC27DCT154 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC530 | BAC27DCC530 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC239 | BAC27DCC239 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEX449 | BAC27DEX449 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC28 | BAC27DCC28 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCC594 | BAC27DCC594 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEL581 | BAC27DEL581 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCT19 | BAC27DCT19 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEL47 | BAC27DEL47 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DEL31 | BAC27DEL31 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCT174 | BAC27DCT174 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DCT178 | BAC27DCT178 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC360 | BAC27DCC360 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DCC361 | BAC27DCC361 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DLG54 | BAC27DLG54 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DEX535 | BAC27DEX535 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DHY5 | BAC27DHY5 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DHY97 | BAC27DHY97 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DLG51 | BAC27DLG51 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DHY103 | BAC27DHY103 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DHY96 | BAC27DHY96 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEX984 | BAC27DEX984 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DPA3 | BAC27DPA3 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DLG20 | BAC27DLG20 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEX664 | BAC27DEX664 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DLG21 | BAC27DLG21 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DHY16 | BAC27DHY16 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DPA233 | BAC27DPA233 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DLG63 | BAC27DLG63 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DHY102 | BAC27DHY102 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DLG19 | BAC27DLG19 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DEX6061 | BAC27DEX6061 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DHY0337 | BAC27DHY0337 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DLG66 | BAC27DLG66 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DLG26 | BAC27DLG26 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DPA205 | BAC27DPA205 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEX62 | BAC27DEX62 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DLG81 | BAC27DLG81 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DEX827 | BAC27DEX827 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DPA4 | BAC27DPA4 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DEX808 | BAC27DEX808 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27DLG64 | BAC27DLG64 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DEX60 | BAC27DEX60 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27EBY1 | BAC27EBY1 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DPP458 | BAC27DPP458 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27ECA87 | BAC27ECA87 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27ECA0759 | BAC27ECA0759 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DQC133 | BAC27DQC133 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EAP2 | BAC27EAP2 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EAC9 | BAC27EAC9 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27DPP429 | BAC27DPP429 | Boeing 727 & 737 Series | 2006-01-27 | current |
| Gm Nameplate | METAL CAL BAC27ECA83 | BAC27ECA83 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27ECT344 | BAC27ECT344 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL4297 | BAC27EEL4297 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL2414 | BAC27EEL2414 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL4701 | BAC27EEL4701 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL3164 | BAC27EEL3164 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL2416 | BAC27EEL2416 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL4653 | BAC27EEL4653 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL3159 | BAC27EEL3159 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL3302 | BAC27EEL3302 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL4324 | BAC27EEL4324 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL (B184) BAC27EEL503 | BAC27EEL503 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL (DB184) BAC27EEL522 | BAC27EEL522 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27ECT25 | BAC27ECT25 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL4325 | BAC27EEL4325 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL (B185) BAC27EEL504 | BAC27EEL504 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL4298 | BAC27EEL4298 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL2413 | BAC27EEL2413 | Boeing 747 Series | 2006-01-27 | current |
| Gm Nameplate | METAL-CAL BAC27EEL3309 | BAC27EEL3309 | Boeing 747 Series | 2006-01-27 | current |
The first 150 of 179.
Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.
