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4820-01-644-6630

Find complete technical information, availability, and procurement data for: 4820-01-644-6630

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4820-01-644-6630
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-644-6630
Item Name Code
40243
Assigment Date
05/15/2015 (11 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

4820-01-644-6630, check ball

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
8595298 Check Ball

FAQs

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

What is the FSCG of the NSN 4820-01-644-6630?
The FSCG of the NSN 4820-01-644-6630 is 4820
Does the NSN 4820-01-644-6630 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-644-6630 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 4820-01-644-6630 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-644-6630 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 4820-01-644-6630 was assigned to the Federal Catalog?
It was assigned 11 years ago, on Fri, May 15, 2015

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