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3120-01-491-4455

Find complete technical information, availability, and procurement data for: 3120-01-491-4455

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3120-01-491-4455
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-01-491-4455
Item Name Code
77777
Assigment Date
10/22/2001 (24 years ago)

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.

3120-01-491-4455, idler

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
2491333 Idler
2491335 Idler

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3120-01-491-4455?
The FSCG of the NSN 3120-01-491-4455 is 3120
Does NSN 3120-01-491-4455 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 3120-01-491-4455 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-491-4455 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 3120-01-491-4455 was assigned to the Federal Catalog?
It was assigned 24 years ago, on Mon, Oct 22, 2001

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