5315-01-227-2903

Find complete technical information, availability, and procurement data for: 5315-01-227-2903
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-01-227-2903

Item Name Code

02390

Assigment Date

03/01/1986 (40 years ago)

A group of various sized helical and/or spiral springs.

0.776 inches minimum and 0.796 inches maximum pin overall length, 0.1850 inches minimum and 0.1860 inches maximum pin overall diameter, round first end style, 0.052 inches minimum and 0.072 inches maximum first end counterbore depth, 0.135 inches minimum and 0.145 inches maximum first end counterbore diameter

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: round
Pin Overall Length: 0.776 inches minimum and 0.796 inches maximum
Pin Overall Diameter: 0.1850 inches minimum and 0.1860 inches maximum
First End Counterbore Diameter: 0.135 inches minimum and 0.145 inches maximum
First End Counterbore Depth: 0.052 inches minimum and 0.072 inches maximum
Second End Relationship With First End: identical
Hardness Rating: 270.0 brinell standard minimum and 295.0 brinell standard maximum overall
Surface Finish: 63.0 microinches overall
Material: steel comp 4130 overall
Material Document And Classification: sub: od8853,type d,grade i,class a mfr ref single material response overall
Surface Treatment: phosphate and lubricant overall
Surface Treatment Document And Classification: mil-p-16232e mil spec 1st treatment response and mil-l-25504 mil spec 2nd treatment 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
1548766-25	Headless Straight Pin

FAQs

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

What is the FSCG of the NSN 5315-01-227-2903?

The FSCG of the NSN 5315-01-227-2903 is 5315

Does the NSN 5315-01-227-2903 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-01-227-2903 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 5315-01-227-2903 contain precious materials?

Item does not contain precious metal.

Does NSN 5315-01-227-2903 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 5315-01-227-2903 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Sat, Mar 1, 1986