2640-646 ASSEMBLY D PIECE 3

View detailed technical data, stock status, and sourcing information for: 2640-646 ASSEMBLY D PIECE 3
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 2640-646 ASSEMBLY D PIECE 3 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-208-5548

Item Name Code

48014

Assigment Date

05/15/1985 (41 years ago)

valve b 2.50ips flge nicu end item identification

Product Characteristics

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

End Item Identification: valve b 2.50ips flge nicu

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-255-9629	No Name Available	04/01/1988
4730-01-279-7554	No Name Available	06/01/1989

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
2640-046 PIECE 5	Valve Tailpiece
2640-646 ASSEMBLY D PIECE 3	Valve Tailpiece
2641-746 ITEM 11	Valve Tailpiece
SS845-1889795 PIECE 5	Valve Tailpiece

FAQs

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

What is the FSCG of the NSN 4820-01-208-5548?

The FSCG of the NSN 4820-01-208-5548 is 4820

Does the NSN 4820-01-208-5548 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-208-5548 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 4820-01-208-5548 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-208-5548 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 4820-01-208-5548 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Wed, May 15, 1985