D31312

Comprehensive specifications and application details for: D31312 Thrust Washer Bearing.

Summary

Explore detailed summary information for bearing: D31312. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
D31312
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-241-6512
Item Name Code
13211
Federal Item Identification Guide
A045A0
Assigment Date
09/30/1986

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.

3120-01-241-6512, thrust washer bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: D31312. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-241-6512?
The FSCG of the NSN 3120-01-241-6512 is 3120
Does the NSN 3120-01-241-6512 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105008
Does NSN 3120-01-241-6512 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 3120-01-241-6512 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-241-6512 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 3120-01-241-6512 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Tue, Sep 30, 1986

Price & Availability

Fill out the form to get pricing and availability details for the bearing: D31312

Popular Bearings

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

02635
3110-00-914-4448
Needle Roller Bearing
02636804
3120-00-293-5041
Sleeve Bearing
026395
3110-00-198-0463
Bearing Roller
02652115
3120-00-362-1369
Sleeve Bearing
026522
3110-01-438-2538
Annular Ball Bearing
026607
3110-00-528-0740
Journal Roller Bearing
026611
3110-00-528-0742
Journal Roller Bearing
026690 PIECE 1 AND 23
3110-01-438-3925
Annular Ball Bearing
026903-1
3110-01-428-5707
Cylindrical Roller Bearing
02697
3120-01-389-1671
Sleeve Bushing
026NTA-3244
3110-00-052-6746
Bearing Retainer and Rollers
026NTA2031
3110-00-649-9498
Bearing Retainer and Rollers
026NTH-2031
3110-01-155-1757
Needle Roller Bearing
026TRF2435
3110-00-875-1983
Bearing Seat
026V100
3110-00-404-7303
Wall Shaft Bearing