NSN 1377-00-542-0292, 1377005420292
INITIATOR,CARTRIDGE ACTUATED

Federal Supply Classification: FSC 1377 - Cartridge and Propellant Actuated Devices and Components
National Item Identification Number: NIIN 005420292
Codification Country: United States
Item Name Code: INC 20519
Criticality: (N) This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 1377-00-542-0292

National Stock Number (NSN) 1377-00-542-0292, or NIIN 005420292, (initiator,cartridge actuated) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 20519. [AN ITEM WHICH PRODUCES GAS PRESSURE OF SHORT DURATION, LESS THAN ONE (1) SECOND, BY THE EXPLOSION OF A PROPELLANT CHARGE CONTAINED IN A REMOVABLE CARTRIDGE. IT IS DESIGNED TO ACTIVATE AIRCRAFT CANOPY REMOVERS, CATAPULTS, RELEASE MECHANISMS, AND THE LIKE.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1377005420292 does not contain precious metals.

This NSN is associated to Schedule B 9803200000: military equipments not identified by kind. The Schedule B End Use is listed as military apparel and footwear.

This information was last updated on Jul 01, 2025.

Technical Characteristics

III NET EXPLOSIVE WEIGHT: (EXWT) 0.0094 STORAGE POUNDS AND 0.0094 TRANSPORTATION POUNDS
PACKAGE MODEL NUMBER: (AJYJ) NOT ASSIGNED AND NOT ASSIGNED
DOD AMMUNITION CODE: (DDAC) 1377-M690
DOT IDENTIFICATION NUMBER: (DENN) UN0276
DOT PROPER SHIPPING NAME: (SHPN) CARTRIDGES, POWER DEVICE
DOT REGISTRATION CODE: (DTRC) EX1988050793
CARTRIDGE DESIGN TYPE: (AHUF) INSTANTANEOUS
CARTRIDGE MODEL NUMBER: (AHUE) M73
CARTRIDGE: (ANXX) INCLUDED
DETONATION INITIATION METHOD: (AHVN) MECHANICAL
HAZARDOUS MATERIAL CLASSIFICATION CODE: (HMCC) 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
OVERALL LENGTH: (ABHP) 5.125 INCHES NOMINAL
PACKAGE MODEL NUMBER: (AJYJ) NOT ASSIGNED
MODEL NUMBER: (AMWN) M3
NET EXPLOSIVE WEIGHT: (EXWT) 0.0094 STORAGE POUNDS AND 0.0094 TRANSPORTATION POUNDS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: (ZZZY) AHUF,ATFZ,AHUE
SPECIAL FEATURES: (FEAT) PACKED 1 EA IN FIBERBOARD CARTON,1 CARTON PER MOISTURE VAPORPROOF BARRIER BAG,1 BAG IN A WEATHER RESISTANT FIBERBOARD CARTON,WT 2.000 LBS,0.570 CU FT,DIMENSIONS 8.250 X 8.250 X 14.500 INS,0.470 SQ FT,SHIP TONS PER PK 0.014
III HAZARDOUS MATERIAL CLASSIFICATION CODE: (HMCC) 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
III DOT IDENTIFICATION NUMBER: (DENN) UN0276
III DOT PROPER SHIPPING NAME: (SHPN) CARTRIDGES, POWER DEVICE
PACKAGE MODEL NUMBER: (AJYJ) NOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNEDNOT ASSIGNED
III DOT REGISTRATION CODE: (DTRC) EX1988050793