CB71-42090-1

View detailed technical data, stock status, and sourcing information for: CB71-42090-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-01-045-2329

Item Name Code

02390

Assigment Date

07/29/1977 (49 years ago)

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.

square first end style, identical second end relationship with first end, 4.750 inches nominal pin overall length, 0.8680 inches minimum and 0.8780 inches maximum pin overall diameter, 250.0 microinches both ends surface finish

Product Characteristics

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

First End Style: square
Pin Overall Length: 4.750 inches nominal
Pin Overall Diameter: 0.8680 inches minimum and 0.8780 inches maximum
Second End Relationship With First End: identical
Surface Finish: 250.0 microinches both ends
Material: copper alloy overall
Material Document And Classification: ampco 18,fscm 97384 mfr ref single material response overall

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
CB71-42002PC61	Headless Straight Pin
CB71-42090-1	Headless Straight Pin

FAQs

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

What is the FSCG of the NSN 5315-01-045-2329?

The FSCG of the NSN 5315-01-045-2329 is 5315

Does the NSN 5315-01-045-2329 have a Schedule B code assigned?

Yes, the Schedule B code is 7419995500

Does NSN 5315-01-045-2329 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 5315-01-045-2329 contain precious materials?

Precious metal content is unknown

Does NSN 5315-01-045-2329 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 5315-01-045-2329 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Fri, Jul 29, 1977