81663

Comprehensive specifications and application details for: 81663 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 81663. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
81663
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-377-8918
Item Name Code
13205
Assigment Date
08/04/1993

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

3120-01-377-8918, sleeve bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 81663. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-377-8918?
The FSCG of the NSN 3120-01-377-8918 is 3120
Does the NSN 3120-01-377-8918 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-377-8918 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 3120-01-377-8918 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-377-8918 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 3120-01-377-8918 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Wed, Aug 4, 1993

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 81663

Popular Bearings

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

617222010
3120-01-633-7822
Sleeve Bushing
617227019
3130-01-663-9776
Plain Bearing Unit
617227020
3130-01-663-9955
Bearing Unit Housing
61724-1
3110-00-855-1127
Duplex Ball Bearing
617242016
3130-01-692-0504
Assembly Hub Bearing
617242016 FIND NO 2
3130-01-643-1028
Hub Bearing
617252000 FIND NO 14
3120-01-633-7822
Sleeve Bushing
617257003 REV - FIND NO 2
3130-01-663-9962
Plain Bearing Unit
617257005
3130-01-663-9962
Plain Bearing Unit
617257005 REV -
3130-01-663-9962
Plain Bearing Unit
617257007 REV - FIND NO 17
3120-01-661-9120
Sleeve Bearing Blank
617257007 REV - FIND NO 7
3130-01-663-9955
Bearing Unit Housing
617257007 REV-FIND NO6
3130-01-663-9776
Plain Bearing Unit
6172D75
3120-00-164-0615
Sleeve Bearing
6172D76
3120-00-141-7882
Bearing