7803K13

View detailed technical data, stock status, and sourcing information for: 7803K13
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-643-4235

Item Name Code

00047

Assigment Date

04/01/2015 (11 years ago)

An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes:nut, blind assembly.

28 thread quantity per inch, 0.750 inches nominal stud length, stud-mount track roller,no-lube part name assigned by controlling agency, 0.250 inches nominal stud diameter, 0.250 inches nominal thread size

Product Characteristics

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

Stud Diameter: 0.250 inches nominal
Stud Length: 0.750 inches nominal
Thread Quantity Per Inch: 28
Nominal Thread Size: 0.250 inches
Part Name Assigned By Controlling Agency: stud-mount track roller,no-lube

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
1-SIA-25-125	Track Roller Roller Bearing
7803K13	Track Roller Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-643-4235?

The FSCG of the NSN 3110-01-643-4235 is 3110

Does the NSN 3110-01-643-4235 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-01-643-4235 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 3110-01-643-4235 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-643-4235 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 3110-01-643-4235 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Wed, Apr 1, 2015