The U.S. aircraft register, updated daily
Parts

Wing Spar

No failure report names the wing spar. 36 FAA approvals let 5 companies make a replacement wing spar, Rainbow Flying Service holding the most (28).

Approved replacement parts 36 parts manufacturer approvals

A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a wing spar and sell it as an approved part for the models named. These are the companies holding such approvals for a wing spar:

For these models most: American Champion Aircraft 7 Citabria and Champ (12), American Champion Aircraft 8 Decathlon and Scout (8), Aeronca S11 (8), Beechcraft F90 (2), Beechcraft E-90 King Air E90 (2), Beechcraft C90 King Air C90 (2), Beechcraft C-99 (2), Beechcraft B90 (2), Beechcraft B100 (2), Beechcraft B-99 (2), Beechcraft A65 (2), Beechcraft A200 (2).

MakerPartReplacesFitsGrantedStatus
Gulf Coast AG Aircraft Sales & MaintenanceWing Front Spar Modification Kit All parts listed on...Modification PartThrush Aircraft, Inc. 600 S2D, S2R-R1340, S2R-G102013-04-15current
Rainbow Flying ServiceWing Spar RFS 5-355-RModification PartAmerican Champion... 8KCAB2007-01-29current
Rainbow Flying ServiceWing Spar RFS 5-355-LModification PartAmerican Champion... 8KCAB2007-01-29current
Rainbow Flying ServiceWing Spar RFS 5-356-RModification PartAmerican Champion... 8KCAB2007-01-29current
Rainbow Flying ServiceWing Spar RFS 5-356-LModification PartAmerican Champion... 8KCAB2007-01-29current
F Atlee Dodge Aircraft Services LLCWing Front Spar Lift Strut Fitting Reinforcement Brackets Per MDL 3192-12DLModification PartPiper PA-12, PA-12S, PA-14 with STC...2005-10-13current
F Atlee Dodge Aircraft Services LLCWing Front Spar Lift Strut Fitting Reinforcement Brackets Per MDL 3192-18DLModification PartPiper PA-18, PA-19 (Army L-18C), PA-19SPA-18 1502005-10-13current
Rainbow Flying ServiceWing Spar Front RFS 5-146-RModification PartAmerican Champion... 11AC, S11AC, 11BC2005-05-19current
Rainbow Flying ServiceWing Spar Front RFS 5-271-LModification PartAmerican Champion... 7GCB, 7GCBC2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-371-RModification PartAmerican Champion... 8GCBC2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-270-RModification PartAmerican Champion... 7GCB, 7GCBC2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-270-LModification PartAmerican Champion... 7GCB, 7GCBC2005-05-19current
Rainbow Flying ServiceWing Spar Front RFS 5-146-LModification PartAmerican Champion... 11AC, S11AC, 11BC2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-263-LModification PartAmerican Champion... 7ACA, 7ECA, 7GC2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-147-RModification PartAmerican Champion... 11AC, S11AC, 11BC2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-147-LModification PartAmerican Champion... 11AC, S11AC2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-147-RModification PartAmerican Champion... 7AC, 7BCM(L-16A), 7CCM(L-16B)2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-371-LModification PartAmerican Champion... 8GCBC2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-147-RModification PartAmerican Champion... 11AC, S11AC2005-05-19current
Rainbow Flying ServiceWing Spar Front RFS 5-262-RModification PartAmerican Champion... 7ACA, 7ECA, 7GC2005-05-19current
Rainbow Flying ServiceWing Spar Front RFS 5-271-RModification PartAmerican Champion... 7GCB, 7GCBC2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-147-LModification PartAmerican Champion... 11AC, S11AC, 11BC2005-05-19current
Rainbow Flying ServiceWing Spar Front RFS 5-370-LModification PartAmerican Champion... 8GCBC2005-05-19current
Rainbow Flying ServiceWing Spar Front RFS 5-146-RModification PartAmerican Champion... S11CC, 11CC2005-05-19current
Rainbow Flying ServiceWing Spar Front RFS 5-370-RModification PartAmerican Champion... 8GCBC2005-05-19current
Rainbow Flying ServiceWing Spar Front RFS 5-262-LModification PartAmerican Champion... 7ACA, 7ECA, 7GC2005-05-19current
Rainbow Flying ServiceWing Spar Front RFS 5-146-RModification PartAmerican Champion... 7AC, 7BCM(L-16A), 7CCM(L-16B)2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-147-LModification PartAmerican Champion... 7AC, 7BCM(L-16A), 7CCM(L-16B)2005-05-19current
Rainbow Flying ServiceWing Spar Front RFS 5-146-LModification PartAmerican Champion... 7AC, 7BCM(L-16A), 7CCM(L-16B)2005-05-19current
Rainbow Flying ServiceWing Spar Rear RFS 5-263-RModification PartAmerican Champion... 7ACA, 7ECA, 7GC2005-05-19current
Rainbow Flying ServiceWing Spar Front RFS 5-146-LModification PartAmerican Champion... S11CC, 11CC2005-05-19current
Aviadesign INCWing Spar Reinforcement Assembly Dwg AD-AC-0191Modification PartTwin Commander 500-S1993-12-22current
Taylorcraft Aircraft CORPWing Spar Rear B-A87B-A87Taylorcraft 19, F19, F211993-11-08current
Aviadesign INCWing Spar Reinforcement Assembly All Parts Noted on Master...Modification PartTwin Commander 690, 690A, 690B1992-07-19current
Aviadesign INCWing Front Spar Reinforcement Kit. All parts noted on Master...Modification PartBeech Raytheon) (65, A65, A65-82001992-03-31current
Aviadesign INCWing Front Spar Reinforcement Kit Dwg E.O. B-8002Modification PartBeech Raytheon) (200, 200C, 200CT1992-03-31current

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.