20457-400 FIND 21

Comprehensive specifications and application details for: 20457-400 FIND 21 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: 20457-400 FIND 21. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
20457-400 FIND 21
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-144-1715
Item Name Code
13206
Federal Item Identification Guide
A045A0
Assigment Date
12/15/1982

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

3120-01-144-1715, sleeve bushing

Frequently Asked Questions

Find quick answers to common questions about bearing: 20457-400 FIND 21. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-144-1715?
The FSCG of the NSN 3120-01-144-1715 is 3120
Does the NSN 3120-01-144-1715 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-144-1715 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 3120-01-144-1715 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-144-1715 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 3120-01-144-1715 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Wed, Dec 15, 1982

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 20457-400 FIND 21

Popular Bearings

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

PA1127ADX
3110-00-403-7659
Annular Ball Bearing
PA1170
3120-01-288-6450
Sleeve Bushing
PA1170ADX
3120-01-288-6450
Sleeve Bushing
PA121
3110-00-555-5399
Annular Ball Bearing
PA1235
3120-00-923-5483
Sleeve Bearing
PA1235ADX
3120-00-923-5483
Sleeve Bearing
PA1236
3120-00-068-0326
Sleeve Bearing
PA1236ADX
3120-00-068-0326
Sleeve Bearing
PA1245
3110-00-068-0328
Annular Ball Bearing
PA1245ADX
3110-00-068-0328
Annular Ball Bearing
PA12652803INDEX101
3120-01-601-7860
Sleeve Bearing
PA12652803INDEX109
3130-01-601-7843
Pillow Block Cap
PA12652803INDEX110
3130-01-601-7844
Bearing Timing Cap
PA12652803INDEX113-114
3120-01-601-7866
Shell Low Bearing
PA12652803INDEX23
3120-01-601-7852
Camshaft Bearing