520-4674704 ITEM 17

Comprehensive specifications and application details for: 520-4674704 ITEM 17 Thrust Washer Bearing.

Summary

Explore detailed summary information for bearing: 520-4674704 ITEM 17. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
520-4674704 ITEM 17
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-131-7641
Item Name Code
13211
Federal Item Identification Guide
A045A0
Assigment Date
05/15/1982

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.

3120-01-131-7641, thrust washer bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 520-4674704 ITEM 17. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-131-7641?
The FSCG of the NSN 3120-01-131-7641 is 3120
Does the NSN 3120-01-131-7641 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105008
Does NSN 3120-01-131-7641 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 3120-01-131-7641 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-131-7641 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 3120-01-131-7641 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Sat, May 15, 1982

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 520-4674704 ITEM 17

Popular Bearings

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

289726R91
3110-00-227-4688
Tapered Roller Cone and Rollers
28973-55
3110-00-562-5908
Annular Ball Bearing
28976B23-1102
3120-00-641-1762
Sleeve Bushing
28978W
3120-00-339-2592
Sleeve Bearing
28980-28920
3110-00-890-8015
Tapered Roller Bearing
28985
3110-00-100-3564
Tapered Roller Cone and Rollers
28985-28920
3110-00-100-5330
Tapered Roller Bearing
28985-28921
3110-00-062-9968
Tapered Roller Bearing
28985-28921A
3110-00-135-0985
Tapered Roller Bearing
28985-28921DCX2S28985
3110-00-406-0643
Tapered Roller Bearing
28985-90052
3110-00-406-0643
Tapered Roller Bearing
289894
3120-00-457-3456
Thrust Washer Bearing
28990-28919
3110-00-570-0484
Tapered Roller Bearing
289901-10
3110-00-144-8970
Annular Ball Bearing
28991
3130-01-134-5964
Pillow Block Cap