NSN 1377-00-193-4348, 1377001934348
INITIATOR,CARTRIDGE ACTUATED

Federal Supply Classification: FSC 1377 - Cartridge and Propellant Actuated Devices and Components
National Item Identification Number: NIIN 001934348
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.

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DLMS^® Summary

National Stock Number 1377-00-193-4348

National Stock Number (NSN) 1377-00-193-4348, or NIIN 001934348, (initiator,cartridge actuated) was assigned December 12, 1971 in the Federal Logistics Information System (FLIS). 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 1377001934348 does not contain precious metals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

PACKAGE MODEL NUMBER: (AJYJ) NONE
DOT REGISTRATION CODE: (DTRC) EX1988050702
DOT IDENTIFICATION NUMBER: (DENN) UN0276
HAZARDOUS MATERIAL CLASSIFICATION CODE: (HMCC) 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
DOT PROPER SHIPPING NAME: (SHPN) CARTRIDGES, POWER DEVICE
CARTRIDGE DESIGN TYPE: (AHUF) INSTANTANEOUS
CARTRIDGE: (ANXX) INCLUDED
DOD AMMUNITION CODE: (DDAC) 1377-M727
GROSS WEIGHT: (GRWT) 15.0 SHIPPING CONTAINER POUNDS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: (ZZZY) AGUC AGXZ AJYJ
NET EXPLOSIVE WEIGHT: (EXWT) 0.00462 STORAGE POUNDS AND 0.00462 TRANSPORTATION POUNDS
QUANTITY PER SHIPPING CONTAINER: (QTSC) 6
DETONATION INITIATION METHOD: (AHVN) MANUAL
OVERALL LENGTH: (ABHP) 2.960 INCHES MINIMUM AND 2.964 INCHES MAXIMUM