NSN 1377-01-246-5283, 1377012465283
ROCKET MOTOR

Federal Supply Classification: FSC 1377 - Cartridge and Propellant Actuated Devices and Components
National Item Identification Number: NIIN 012465283
Codification Country: United States
Item Name Code: INC 21790
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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 1377-01-246-5283

National Stock Number (NSN) 1377-01-246-5283, or NIIN 012465283, (rocket motor) was assigned December 13, 1986 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) 21790. [A NONAIRBREATHING REACTION PROPULSION DEVICE THAT CONSISTS ESSENTIALLY OF A THRUST CHAMBER AND EXHAUST NOZZLE, AND THAT CARRIES ITS OWN SOLID OXIDIZER-FUEL COMBINATION FROM WHICH HOT GASES ARE GENERATED BY COMBUSTION AND EXPANDED THROUGH A NOZZLE. SEE ALSO ROCKET MOTOR CLUSTER.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1377012465283 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: (ZZZY) AS DIFFERENTIATED BY MODEL NUMBER
OVERALL LENGTH: (ABHP) 19.300 INCHES NOMINAL
SPECIFIC USAGE DESIGN: (ALXZ) F-14 AIRCRAFT
IGNITER INSTALLATION: (AWBG) NOT INSTALLED
IGNITER MODEL NUMBER: (AWBJ) MK164 MOD 1
MOTOR PROPELLANT GRAIN WEIGHT: (ATSK) 6.4 POUNDS
MODEL NUMBER: (AMWN) MK 75 MOD 1
QUANTITY PER SHIPPING CONTAINER: (QTSC) 1
PROPELLANT INHIBITOR: (AWBE) NOT INCLUDED
DOD AMMUNITION CODE: (DDAC) 1377-M573
IGNITER: (AWBF) INCLUDED
DOT REGISTRATION CODE: (DTRC) EX1987100987
NET EXPLOSIVE WEIGHT: (EXWT) 6.4 STORAGE POUNDS AND 6.4 TRANSPORTATION POUNDS
GROSS WEIGHT: (GRWT) 52.0 SHIPPING CONTAINER POUNDS
HAZARDOUS MATERIAL CLASSIFICATION CODE: (HMCC) 1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION