4B1921

View detailed technical data, stock status, and sourcing information for: 4B1921

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4B1921
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5330 Packing and Gasket Materials
National Stock Number
5330-00-567-1246
Item Name Code
04522
Assigment Date
01/01/1963 (63 years ago)

5330-00-567-1246, gasket

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2930-00-365-2283 No Name Available 01/01/1963

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
4B1921 Gasket

FAQs

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

What is the FSCG of the NSN 5330-00-567-1246?
The FSCG of the NSN 5330-00-567-1246 is 5330
Does NSN 5330-00-567-1246 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 5330-00-567-1246 contain precious materials?
Precious metal content is unknown
Does NSN 5330-00-567-1246 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 5330-00-567-1246 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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