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NSN 5360-00-172-4221, 5360001724221
SPRING,HELICAL,EXTENSION

Federal Supply Classification
FSC 5360 - Coil, Flat, Leaf, and Wire Springs
National Item Identification Number
NIIN 001724221
Codification Country
United States
Item Name Code
INC 04227
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 5360-00-172-4221

National Stock Number (NSN) 5360-00-172-4221, or NIIN 001724221, (spring,helical,extension) was assigned September 5, 1972 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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) 04227. [AN OPEN- OR CLOSE-COILED SPRING WOUND IN VARIOUS FORMS AND FROM DIFFERENT SHAPES AND TYPES OF MATERIALS AND FINISHED AT THE ENDS, DESIGNED IN SUCH A WAY AS TO PROVIDE RESISTANCE TO PULLING FORCES. THE CLOSE-COILED SPRINGS MAY INCORPORATE THE SPECIAL FEATURE OF INITIAL TENSION CREATED BETWEEN THE COILS WHEN WOUND, REQUIRING AN INITIAL LOAD TO BE APPLIED TO SEPARATE THEM. EXCLUDES: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 5360001724221 does not contain precious metals.

This information was last updated on .

Technical Characteristics

COIL HELIX DIRECTION
(AXLH) RIGHT-HAND OR LEFT-HAND
COIL QUANTITY
(APCN) 57
COIL TO HOOK INSIDE LENGTH
(CXTJ) 0.531 INCHES NOMINAL FIRST END
COIL TO HOOK INSIDE LENGTH
(CXTJ) 0.844 INCHES NOMINAL SECOND END
DESIGN TYPE
(APGF) CLOSED
END STYLE
(ABQK) OFFSET HOOK, SIDE SECOND END
END STYLE
(ABQK) SHORT LOOP FIRST END
HOOK RADIUS
(AXMC) 0.125 INCHES MINIMUM AND 0.156 INCHES MAXIMUM SECOND END
HOOK RADIUS
(AXMC) 0.406 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER
(AARX) 0.790 INCHES NOMINAL
LOAD RATING
(ASZD) 24.60 POUNDS MINIMUM AND 30.60 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-W-423,FORM 1,COND B FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL
(MATT) STEEL COMP 302 OR STEEL COMP 304 OVERALL
OPENING WIDTH
(ABPP) 0.250 INCHES MINIMUM AND 0.312 INCHES MAXIMUM SECOND END
SPRING DEFLECTION RATE
(AXLP) 3.700 POUNDS PER INCH MINIMUM AND 4.500 POUNDS PER INCH MAXIMUM
SPRING FREE OUTSIDE DIAMETER
(AXLQ) 1.000 INCHES NOMINAL
SPRING FREE LENGTH
(AGEK) 7.460 INCHES MINIMUM AND 7.960 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD
(CSZP) 13.250 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) CYLINDRICAL
MATERIAL
(MATT) STEEL COMP 302 OVERALL OR STEEL COMP 304 OVERALL

Manufacturer Part Numbers

2624210

RNCC
3
RNVC
2
5360001724221

001724221

001724221


Related Inventory

686226-24210

Condition NE
Devcon Permatex
Readily Available
Add to RFQ


 
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