BP131

View detailed technical data, stock status, and sourcing information for: BP131
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-572-3990

Item Name Code

04227

Assigment Date

01/01/1963 (63 years ago)

steel overall material, 4.875 inches nominal spring free length, right-hand coil helix direction, closed design type, cylindrical style designator

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Spring Free Length: 4.875 inches nominal
Design Type: closed
Coil Helix Direction: right-hand
Material: steel overall
Style Designator: cylindrical

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2530-00-447-2044	No Name Available	06/18/1971

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
179-269	Extension Helical Spring
3739278	Extension Helical Spring
52-20-028-8	Extension Helical Spring
5454790	Extension Helical Spring
B5A2035A	Extension Helical Spring
BP131	Extension Helical Spring
C1VV2296A	Extension Helical Spring
F36403	Extension Helical Spring
F36488	Extension Helical Spring
HX-131	Extension Helical Spring
S-345-S-361	Extension Helical Spring

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5360-00-572-3990?

The FSCG of the NSN 5360-00-572-3990 is 5360

Does NSN 5360-00-572-3990 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 5360-00-572-3990 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-572-3990 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 5360-00-572-3990 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963