6620-00-421-0453

Find complete technical information, availability, and procurement data for: 6620-00-421-0453
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-00-421-0453

Item Name Code

77777

Assigment Date

03/12/1969 (57 years ago)

A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

6620-00-421-0453, pow module retainer

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
6219K60P005	Pow Module Retainer

FAQs

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

What is the FSCG of the NSN 6620-00-421-0453?

The FSCG of the NSN 6620-00-421-0453 is 6620

Does NSN 6620-00-421-0453 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 6620-00-421-0453 contain precious materials?

Precious metal content is unknown

Does NSN 6620-00-421-0453 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 6620-00-421-0453 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Mar 12, 1969