512132

View detailed technical data, stock status, and sourcing information for: 512132
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-483-7837

Item Name Code

04226

Assigment Date

01/01/1963 (63 years ago)

A cylindrical item which may have wrenching and/or driving facilities and/or shoulders. It is designed to be inserted in a drilled, tapped or a pretapped hole, or molded or pressed into soft material to reduce the size of a tapped hole; to provide threads; to add strength, and/or to prevent stripping. It is one of the following: (1) a one-piece, flanged or unflanged, internally threaded item which may have external threads, and/or serrations around the periphery of the collar, designed to engage a serrated lock ring which is not included with the item; (2) a one-piece precision coiled wire; (3) a two-piece item consisting of an internally threaded cylinder and a mating externally threaded part; or (4) a one-piece internally threaded item whose outside diameter is tapered and/or knurled and/or with fin(s). The internal thread of the item may have a locking feature. Excludes:items having a sleeve on on its under portion which can be clinched or crimped. Excludes:bushing,machine thread; nut,plain,knurled; nut,plain,round; nut,plain,clinch and nut,self-locking,clinch. See also nut,plain,plate

2.241 inches nominal inside diameter, right-hand or left-hand coil helix direction, spring end,squared and ground both ends end style, 2.156 inches minimum and 2.219 inches maximum spring free length, 4 coil quantity

Product Characteristics

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

Inside Diameter: 2.241 inches nominal
End Style: spring end,squared and ground both ends
Spring Free Length: 2.156 inches minimum and 2.219 inches maximum
Coil Quantity: 4
Coil Helix Direction: right-hand or left-hand
Spring Free Outside Diameter: 2.594 inches minimum and 2.656 inches maximum
Material: steel uns k08500 overall
Material Document And Classification: qq-w-474 fed spec single material response overall
Surface Treatment: oxide overall
Style Designator: cylindrical

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
512132	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-483-7837?

The FSCG of the NSN 5360-00-483-7837 is 5360

Does NSN 5360-00-483-7837 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 5360-00-483-7837 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-483-7837 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 5360-00-483-7837 was assigned to the Federal Catalog?

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