NSN 1390-00-203-4125, 1390002034125
FUZE,PROXIMITY

Federal Supply Classification: FSC 1390 - Fuzes and Primers
National Item Identification Number: NIIN 002034125
Codification Country: United States
Item Name Code: INC 20223
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 1390-00-203-4125

National Stock Number (NSN) 1390-00-203-4125, or NIIN 002034125, (fuze,proximity) was assigned January 1, 1963 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) 20223. [A FUZE WHEREIN PRIMARY INITIATION OCCURS BY SENSING THE PRESENCE, DISTANCE, AND/OR DIRECTION OF THE TARGET THROUGH THE CHARACTERISTICS OF THE TARGET ITSELF OR ITS ENVIRONMENT.]. 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 1390002034125 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

PACKAGE MODEL NUMBER: (AJYJ) MK 2 MOD 0
BOOSTER: (ATFL) NOT INCLUDED
FUZE WRENCH: (ATFN) NOT INCLUDED
GROSS WEIGHT: (GRWT) 87.6 SHIPPING CONTAINER POUNDS
III PACKAGE NOMINAL OVERALL HEIGHT: (PKNH) 14.55 INCHES SHIPPING CONTAINER
III PACKAGE NOMINAL OVERALL WIDTH: (PKNW) 12.34 INCHES SHIPPING CONTAINER
UNIT PACKAGE QUANTITY: (AGUC) 1
SELF-DESTROYING FEATURE: (ATFM) INCLUDED
III PACKAGE NOMINAL OVERALL LENGTH: (PKNL) 15.36 INCHES SHIPPING CONTAINER
UNIT PACKAGE TYPE: (AGXZ) BOX, METAL
NET EXPLOSIVE WEIGHT: (EXWT) 0.0045100 TRANSPORTATION POUNDS AND 0.0045100 STORAGE POUNDS AND 0.0045100 SHIPBOARD POUNDS
III QUANTITY PER SHIPPING CONTAINER: (QTSC) 12
HAZARDOUS MATERIAL CLASSIFICATION CODE: (HMCC) 04 INHABITED BUILDING DISTANCE AND 1.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND D STORAGE COMPATIBILITY GROUP AND I FIREFIGHTING GROUP AND III COAST GUARD CLASS
PACKAGE NOMINAL OVERALL LENGTH: (PKNL) 15.36 INCHES SHIPPING CONTAINER
QUANTITY PER SHIPPING CONTAINER: (QTSC) 12
DOD AMMUNITION CODE: (DDAC) 1390-N443
III NET EXPLOSIVE WEIGHT: (EXWT) 0.0045100 TRANSPORTATION POUNDS AND 0.0045100 STORAGE POUNDS AND 0.0045100 SHIPBOARD POUNDS
III GROSS WEIGHT: (GRWT) 87.6 SHIPPING CONTAINER POUNDS
UNIT PACKAGE QUANTITY: (AGUC) 12
AUXILIARY DETONATING FUZE MODEL NUMBER: (AHVD) MK 44 MOD 1
PACKAGE MODEL NUMBER: (AJYJ) MK 89 MOD 0
UN ORGANIZATION SERIAL NUMBER: (SERN) 0409
III HAZARDOUS MATERIAL CLASSIFICATION CODE: (HMCC) 04 INHABITED BUILDING DISTANCE AND 1.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND D STORAGE COMPATIBILITY GROUP AND I FIREFIGHTING GROUP AND III COAST GUARD CLASS
UNIT PACKAGE TYPE: (AGXZ) CONTAINER, METAL
PACKAGE NOMINAL OVERALL HEIGHT: (PKNH) 14.55 INCHES SHIPPING CONTAINER
FUZE MODEL NUMBER: (AHVB) MK 73 MOD 0
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: (ZZZY) AS DIFFERENTIATED BY AUXILIARY DETONATING FUZE
AUXILIARY DETONATING FUZE: (ATFK) INCLUDED
PACKAGE NOMINAL OVERALL WIDTH: (PKNW) 12.34 INCHES SHIPPING CONTAINER
UNABLE TO DECODE: (SERN) UNABLE TO DECODE