2642-857-01 ITEM 55

Comprehensive specifications and application details for: 2642-857-01 ITEM 55 Thrust Washer Bearing.

Summary

Explore detailed summary information for bearing: 2642-857-01 ITEM 55. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
2642-857-01 ITEM 55
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-076-5033
Item Name Code
13211
Federal Item Identification Guide
A045A0
Assigment Date
05/07/1979

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

plastic polytetrafluoroethylene overall material

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-076-5033 . Find dimensions, materials, tolerances, performance characteristics, etc.

Material
plastic polytetrafluoroethylene overall

Frequently Asked Questions

Find quick answers to common questions about bearing: 2642-857-01 ITEM 55. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-076-5033?
The FSCG of the NSN 3120-01-076-5033 is 3120
Does the NSN 3120-01-076-5033 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105008
Does NSN 3120-01-076-5033 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 3120-01-076-5033 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-076-5033 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 3120-01-076-5033 was assigned to the Federal Catalog?
It was assigned 46 years ago, on Mon, May 7, 1979

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 2642-857-01 ITEM 55

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

4D0035-5C016
3120-01-518-4029
Sleeve Bushing
4D0035-6-010
3120-01-419-4529
Sleeve Bushing
4D0035-6-015
3120-01-521-3459
Sleeve Bushing
4D0035-6-10
3120-01-659-3018
Sleeve. Bushing
4D0035-7A015
3120-01-529-8396
Sleeve Bushing
4D0035-7A024
3120-01-451-0847
Sleeve Bushing
4D0035-7C010
3120-01-418-2642
Sleeve Bushing
4D0035-8-015
3120-01-521-7802
Sleeve Bushing
4D0035-8-016
3120-01-620-0595
Sleeve. Bushing
4D0035-8-056
3120-01-628-9864
Sleeve. Bushing
4D0035-9-017
3120-01-458-3233
Sleeve Bushing
4D0035-9C017
3120-01-419-4638
Sleeve Bushing
4D0035N0A031
3120-01-458-8589
Sleeve Bushing
4D0035N12-017
3120-01-458-3257
Sleeve Bushing
4D0035N12-031
3120-01-467-0650
Sleeve Bushing