NSN 5360-01-089-4005, 5360010894005
SPRING,HELICAL,COMPRESSION

Federal Supply Classification: FSC 5360 - Coil, Flat, Leaf, and Wire Springs
National Item Identification Number: NIIN 010894005
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 5360-01-089-4005

National Stock Number (NSN) 5360-01-089-4005, or NIIN 010894005, (spring,helical,compression) was assigned January 31, 1980 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 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 5360010894005 contains an unknown precious metal.

This information was last updated on Jul 01, 2025.

Technical Characteristics

END STYLE: (ABQK) RIGHT HAND SQUARED AND GROUND BOTH ENDS
COIL HELIX DIRECTION: (AXLH) RIGHT-HAND
END STYLE: (ABQK) SPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER: (AARX) 0.171 INCHES MINIMUM AND 0.181 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION: (MDCL) QQ-W-423 FED SPEC ALL MATERIAL RESPONSES OR AMS 5688 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIAL: (MATT) STEEL COMP 302 OR STEEL COMP 304 OVERALL
SPRING DEFLECTION RATE: (AXLP) 20.800 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH: (AGEK) 0.690 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER: (AXLQ) 0.240 INCHES NOMINAL
SPRING SOLID LENGTH: (AXJQ) 0.288 INCHES NOMINAL
STYLE DESIGNATOR: (STYL) CYLINDRICAL
END STYLE: (ABQK) E4 SPRING END,SQUARED AND GROUND BOTH ENDS
MATERIAL: (MATT) STEEL COMP 302 OVERALL OR STEEL COMP 304 OVERALL