5310-01-448-2903

Find complete technical information, availability, and procurement data for: 5310-01-448-2903
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-448-2903

Item Name Code

13393

Assigment Date

08/26/1997 (28 years ago)

A group of gear(s) and/or worm(s), of fixed ratio, specifically designed for the purpose of decreasing the speed from the driver(s) to the driven shaft or shafts; having no reversing feature except by reversing the prime mover. See also transmission (as modified) and gearcase-motor.

2.031 inches nominal hole diameter, round center hole shape style, round peripheral shape style, rectangular cross-sectional shape style, 0.125 inches nominal thickness

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Hole Diameter: 2.031 inches nominal
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.125 inches nominal
Overall Diameter: 2.625 inches nominal
Material: copper alloy 462 or copper alloy 464 overall
Material Document And Classification: qq-b-637 fed spec all material responses 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
701-4323731 SH21 P/N 30	Flat Washer
701-4323734 P/N 23	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-448-2903?

The FSCG of the NSN 5310-01-448-2903 is 5310

Does the NSN 5310-01-448-2903 have a Schedule B code assigned?

Yes, the Schedule B code is 7415210000

Does NSN 5310-01-448-2903 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 5310-01-448-2903 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-448-2903 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 5310-01-448-2903 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Tue, Aug 26, 1997