U-16920

View detailed technical data, stock status, and sourcing information for: U-16920
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-01-197-2263

Item Name Code

02390

Assigment Date

12/19/1984 (41 years ago)

An endless or split (with joint) hooplike item having a round (or nearly round) cross section. It is used as a connecting, suspending, lashing or fastening medium with chain, rope, clothing, equipage, harness and the like. For split items of resilient material, see ring, retaining. See also link, chain, end.

2.0000 inches nominal pin overall diameter, 0.656 inches nominal second end counterbore diameter, 5.270 inches minimum and 5.390 inches maximum pin overall length, chamfered and counterbored second end style, chamfered first end style

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: chamfered
Second End Style: chamfered and counterbored
Pin Overall Length: 5.270 inches minimum and 5.390 inches maximum
Pin Overall Diameter: 2.0000 inches nominal
Second End Counterbore Diameter: 0.656 inches nominal
Second End Counterbore Depth: 1.240 inches nominal
First End Taper Length: 0.240 inches nominal
Second End Taper Length: 0.120 inches nominal
Second End Relationship With First End: not identical
Hardness Rating: 50.0 rockwell c minimum and 58.0 rockwell c maximum overall
First End Taper Angle: 30.0 degrees nominal
Second End Taper Angle: 30.0 degrees nominal
Special Features: threaded hole counterbore end 3/4-10 unc,0.656 in. dia,0.740 in. deep
Material: steel overall
Material Document And Classification: -1045f,fscm 75160 mfr ref single material response overall
Surface Treatment: zinc overall
Surface Treatment Document And Classification: dtw 765,fscm 75160 mfr ref single 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
U-16920	Headless Straight Pin

FAQs

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

What is the FSCG of the NSN 5315-01-197-2263?

The FSCG of the NSN 5315-01-197-2263 is 5315

Does the NSN 5315-01-197-2263 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-01-197-2263 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 5315-01-197-2263 contain precious materials?

Item does not contain precious metal.

Does NSN 5315-01-197-2263 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 5315-01-197-2263 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Wed, Dec 19, 1984