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81725-25 Compression Helical Spring

5360-00-822-2451

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Official Item Classification

Name
Compression Helical Spring
Part Number
81725-25
(NSN) National Stock Number
5360-00-822-2451
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5360 Coil, Flat, Leaf and Wire Springs
(INC) Item Name Code
04226
(FIIG) Federal Item Identification Guide
A02900
Date
01/01/1962 (64 years ago)

right-hand or left-hand coil helix direction, spring end,squared and ground both ends end style, 0.500 inches nominal spring free length, 0.390 inches nominal spring solid outside diameter, 0.298 inches nominal inside diameter

Specs & Compatibility

Inside Diameter

0.298 inches nominal

End Style

spring end,squared and ground both ends

Spring Free Length

0.500 inches nominal

Spring Solid Outside Diameter

0.390 inches nominal

Coil Helix Direction

right-hand or left-hand

Spring Deflection Rate

45.000 pounds per inch nominal

Spring Free Outside Diameter

0.390 inches nominal

Material

steel overall

Surface Treatment

cadmium overall

Style Designator

cylindrical

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0004226

Related Hardware Products

Part Number Description
81725-25 Compression Helical Spring

Frequently Asked Questions

What is the FSCG of the NSN 5360-00-822-2451?
The FSCG of the NSN 5360-00-822-2451 is 5360
Does NSN 5360-00-822-2451 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5360-00-822-2451 contain precious materials?
Precious metal content is unknown
Does NSN 5360-00-822-2451 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5360-00-822-2451 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962