The U.S. aircraft register, updated daily
Parts

Pyrotechnic Cartridge

No failure report names the pyrotechnic cartridge. 10 FAA approvals let 6 companies make a replacement pyrotechnic cartridge, Amsafe Aviation holding the most (4).

Approved replacement parts 10 parts manufacturer approvals

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

For these models most: Boeing 757 (9), Airbus Helicopters H160 (1), Airbus Helicopters EC 225 (1), Airbus Helicopters AS332 (1), Airbus Helicopters AS-365 (1).

MakerPartReplacesFitsGrantedStatus
Hornet Acquisition CO, LLC DBA Onboard SystemsPyrotechnic Cartridge 42315-281704A38710042Airbus Helicopters AS365 N3, AS332 L2, EC225 LP2024-12-13current
Amsafe BridportPyrotechnic Cartridge (Squib) AA52000735-152000735-1, 900522-5, 200023442, S416N207-5, S416N207-7Boeing 757-200 Series, 757-200PF Series,...2015-05-07current
Meggitt Safety Systems INCPyrotechnic Cartridge 52000735-1S416N207-7Boeing 757-2002015-01-05current
Meggitt Safety Systems INCPyrotechnic Cartridge 52000735-1S416N207-7Boeing 757-300 Series2015-01-05current
Amsafe AviationPyrotechnic Cartridge (Squib) AA52000735-152000735-1, 900522-5, 200023442, S416N207-5, S416N207-7Boeing 757-200 Series, 757-200PF Series,...2014-06-02current
Amsafe AviationPyrotechnic Cartridge (Squib) AA52000735-152000735-1, 900522-5, 200023442, S416N207-5, S416N207-7Boeing 757-200 Series, 757-200PF Series,...2014-02-25current
Amsafe AviationPyrotechnic Cartridge (Squib) AA52000735-152000735-1, 900522-5, 200023442, S416N207-5, S416N207-7Boeing 757-200 Series, 757-200PF Series,...2013-07-11current
Amsafe AviationPyrotechnic Cartridge (Squib) AA52000735-152000735-1 900522-5 200023442 S416N207-5 S416N207-7Boeing 757-200 Series, 757-200PF Series,...2011-05-31current
South Bend Controls INCPyrotechnic Cartridge 20023442Boeing Company S416N207-5Boeing 757-200 Series, 757-300 Series2005-03-15current
Pacific Scientific, Htl/Kin-Tech DivPyrotechnic Cartridge 52000735-1Boeing S416N207-7Boeing 757-200, 757-300 Series1998-04-27current

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.