B-21

Comprehensive specifications and application details for: B-21 Bearing Collar.

Summary

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

Part Number
B-21
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-164-1107
Item Name Code
30215
Assigment Date
10/12/1983

A retaining ring mounted on a shaft with setscrew, key or pin, specifically designed for the purpose of locating and positioning a bearing. For general purpose shaft collars, see collar, shaft. Excludes:bearing washer, thrust; and bearing, sleeve.

3110-01-164-1107, bearing collar

Frequently Asked Questions

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

What is the FSCG of the NSN 3110-01-164-1107?
The FSCG of the NSN 3110-01-164-1107 is 3110
Does the NSN 3110-01-164-1107 have a Schedule B code assigned?
Yes, the Schedule B code is 8482991050
Does NSN 3110-01-164-1107 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 3110-01-164-1107 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-164-1107 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 3110-01-164-1107 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Wed, Oct 12, 1983

Price & Availability

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