NSN 1377-00-276-2364, 1377002762364
CATAPULT,AIRCRAFT EJECTION SEAT

Federal Supply Classification: FSC 1377 - Cartridge and Propellant Actuated Devices and Components
National Item Identification Number: NIIN 002762364
Codification Country: United States
Item Name Code: INC 20517
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 1377-00-276-2364

National Stock Number (NSN) 1377-00-276-2364, or NIIN 002762364, (catapult,aircraft ejection seat) was assigned August 1, 1973 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.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2019, this NSN's acquisition method was noted as: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 20517. [AN ITEM DESIGNED TO PROPEL AN EJECTION SEAT WITH PERSONNEL FROM AN AIRCRAFT.]. 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 1377002762364 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

ACTUATOR: (AXEK) INCLUDED
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: (ZZZY) AS DIFFERENTIATED BY UNIT PACKAGE QUANTITY,UNIT PACKAGE TYPE
ACTUATOR MODEL NUMBER: (BGPF) M102
DOD AMMUNITION CODE: (DDAC) 1377-MC77
MODEL NUMBER: (AMWN) MK 12 MOD 1
TRAINING USAGE FEATURE: (AXJC) NOT INCLUDED
GROSS WEIGHT: (GRWT) 80.0 SHIPPING CONTAINER POUNDS
ACTUATION METHOD: (AFLW) ROCKET MOTOR
OVERALL LENGTH: (ABHP) 44.625 INCHES NOMINAL
QUANTITY PER SHIPPING CONTAINER: (QTSC) 2
III OVERALL LENGTH: (ABHP) 44.625 INCHES NOMINAL
HAZARDOUS MATERIAL CLASSIFICATION CODE: (HMCC) 00 INHABITED BUILDING DISTANCE AND 1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND C STORAGE COMPATIBILITY GROUP AND II FIREFIGHTING GROUP AND II-B COAST GUARD CLASS