2643-930-53 PIECE A11

Comprehensive specifications and application details for: 2643-930-53 PIECE A11 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 2643-930-53 PIECE A11. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
2643-930-53 PIECE A11
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-383-3691
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
11/23/1993

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.

qq-c-390 fed spec single material response overall material document and classification, copper alloy overall material, 1.8780 inches minimum and 1.8880 inches maximum body inside diameter, 1.1200 inches minimum and 1.1250 inches maximum overall length

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-383-3691 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter
1.8780 inches minimum and 1.8880 inches maximum
Overall Length
1.1200 inches minimum and 1.1250 inches maximum
Material Document And Classification
qq-c-390 fed spec single material response overall
Material
copper alloy overall

Frequently Asked Questions

Find quick answers to common questions about bearing: 2643-930-53 PIECE A11. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-383-3691?
The FSCG of the NSN 3120-01-383-3691 is 3120
Does the NSN 3120-01-383-3691 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-383-3691 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 3120-01-383-3691 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-383-3691 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 3120-01-383-3691 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Tue, Nov 23, 1993

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 2643-930-53 PIECE A11

Popular Bearings

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

710094
3110-00-155-6662
Annular Ball Bearing
7100KR0004
3110-01-397-4348
Annular Ball Bearing
7100KR004
3110-00-198-0048
Annular Ball Bearing
7100KRDB
3110-00-056-7571
Duplex Ball Bearing
7101
3110-01-210-7518
Needle Roller Bearing
7101-1
3110-01-438-4931
Track Roller Roller Bearing
7101-573-M1 PC-16
3120-01-621-2300
Thrust Washer Bearing
710102
3110-00-554-5408
Annular Ball Bearing
71010632
3120-01-193-9271
Sleeve Bushing
71010632-9
3120-01-227-1371
Self-Aligning Plain Bearing
710107
3110-00-198-1624
Thrust Ball Bearing
710108
3110-00-157-3727
Thrust Ball Bearing
710109
3110-00-158-6190
Thrust Ball Bearing
710118-15
3110-01-360-2742
Annular Ball Bearing
71012-0
3110-01-272-5224
Tapered Roller Cone and Rollers