NSN 5360-00-514-1956, 5360005141956
Cancelled -> Replaced by 5360000851120

Federal Supply Classification: FSC 5360 - Coil, Flat, Leaf, and Wire Springs
National Item Identification Number: NIIN 005141956
Codification Country: United States
Item Name Code: INC 04226
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.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 5360-00-514-1956

National Stock Number (NSN) 5360-00-514-1956, or NIIN 005141956, (spring,helical,compression) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 5360000851120, 2915005336385.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

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

This NSN is assigned to Item Name Code (INC) 04226. [AN OPEN COILED SPRING, WOUND IN VARIOUS FORMS AND FROM DIFFERENT SHAPES AND TYPES OF MATERIALS AND FINISHED AT THE ENDS, DESIGNED TO PROVIDE RESISTANCE TO COMPRESSION FORCES. EXCLUDES:SPRINGS DESIGNED FOR THERMAL ACTUATION (SPRINGS IN WHICH THE TORSION FORCES ARE DESIGNED TO BE COUNTERACTED BY CHANGES IN TEMPERATURE) AND SPRING, REINFORCING, HOSE.]. 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 5360005141956 does not contain precious metals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

COIL HELIX DIRECTION: (AXLH) RIGHT-HAND OR RIGHT-HAND OR LEFT-HANDLEFT-HAND
COIL QUANTITY: (APCN) 33
END STYLE: (ABQK) SPRING END,SQUARED AND GROUND BOTH ENDSSPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER: (AARX) 0.417 INCHES MINIMUM AND 0.417 INCHES MINIMUM AND 0.433 INCHES MAXIMUM0.433 INCHES MAXIMUM
LOAD RATING: (ASZD) 7.750 POUNDS MINIMUM AND 7.750 POUNDS MINIMUM AND 8.250 POUNDS MAXIMUM8.250 POUNDS MAXIMUM
MATERIAL: (MATT) STEEL CORROSION RESISTING OVERALLSTEEL CORROSION RESISTING OVERALL
SPRING FREE LENGTH: (AGEK) 0.266 INCHES NOMINAL0.266 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER: (AXLQ) 0.515 INCHES MINIMUM AND 0.515 INCHES MINIMUM AND 0.531 INCHES MAXIMUM0.531 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD: (CSZP) 0.172 INCHES NOMINAL0.172 INCHES NOMINAL
SPRING SOLID LENGTH: (AXJQ) 0.141 INCHES NOMINAL0.141 INCHES NOMINAL
STYLE DESIGNATOR: (STYL) CYLINDRICALCYLINDRICAL
SURFACE TREATMENT: (SFTT) PASSIVATE OVERALLPASSIVATE OVERALL
COIL QUANTITY: (APCN) 3
COIL HELIX DIRECTION: (AXLH) RIGHT-HAND OR LEFT-HAND
MATERIAL: (MATT) UNABLE TO DECODE
END STYLE: (ABQK) RIGHT HAND SQUARED AND GROUND BOTH ENDS
END STYLE: (ABQK) E4 SPRING END,SQUARED AND GROUND BOTH ENDS
SURFACE TREATMENT: (SFTT) UNABLE TO DECODE
STYLE DESIGNATOR: (STYL) CYLINDRICAL
END STYLE: (ABQK) UNABLE TO DECODE
SURFACE TREATMENT: (SFTT) PASSIVATE OVERALL