MS172338

View detailed technical data, stock status, and sourcing information for: MS172338
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-491-6863

Item Name Code

15887

Assigment Date

10/29/2001 (24 years ago)

A hinge usually with rectangularly shaped leaves. The dimension parallel to the hinge pin must be greater than the dimension transverse to the hinge pin. It may have a tension coil spring at its pivot(s) for closing action, and may have a third member between its pivot(s) to permit the door, or the like, to swing in an arc from either side.

right-hand thread direction, 2.297 inches nominal nut diameter, 3b thread class, 0.093 inches nominal drive point depth, round nut style

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Drive Point Depth: 0.093 inches nominal
Nut Style: round
Nut Diameter: 2.297 inches nominal
Nut Thickness: 0.281 inches nominal
Drive Point Width: 0.240 inches minimum and 0.260 inches maximum
Drive Point Quantity: 8
Thread Series: unef
Features Provided: casehardened
Thread Quantity Per Inch: 18
Hardness Rating: 26.0 rockwell b maximum and 32.0 rockwell c maximum
Nominal Thread Size: 1.562 inches
Material: steel comp 4140 overall
Material Document And Classification: ams 6381 assn std single material response or ams 6382 assn std single material response overall
Surface Treatment: phosphate overall
Surface Treatment Document And Classification: ams 2481 assn std 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
MS172338	Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-491-6863?

The FSCG of the NSN 5310-01-491-6863 is 5310

Does the NSN 5310-01-491-6863 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-491-6863 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 5310-01-491-6863 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-491-6863 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 5310-01-491-6863 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Mon, Oct 29, 2001