77643-65X4 PIECE 15

View detailed technical data, stock status, and sourcing information for: 77643-65X4 PIECE 15
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-144-9668

Item Name Code

28686

Assigment Date

12/31/1982 (43 years ago)

1.385 inches nominal overall length, nickel alloy material

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 1.385 inches nominal
Material: nickel alloy

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
77643-65X4 PIECE 15	Needle Valve Stem
SSN637-501-2143844 PIECE 15	Needle Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-144-9668?

The FSCG of the NSN 4820-01-144-9668 is 4820

Does the NSN 4820-01-144-9668 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-144-9668 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 4820-01-144-9668 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-144-9668 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 4820-01-144-9668 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Dec 31, 1982