2640-505 1 1/2

View detailed technical data, stock status, and sourcing information for: 2640-505 1 1/2
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 2640-505 1 1/2 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

4820-01-146-7923

Item Name Code

20962

Assigment Date

02/05/1983 (43 years ago)

A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. Each connecting end must have either standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It may have side or heel inlet(s). See also elbow, pipe to hose; elbow, tube to hose; and elbow, hose to boss.

less tailpiece assembly special features, straight thru style designator, manual valve operation method

Product Characteristics

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

Valve Operation Method: manual
Special Features: less tailpiece assembly
Style Designator: straight thru

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
2640-505 1 1/2	Ball Valve
2640-505ASSYG1-1/2INCH	Ball Valve
845-1968285 1 1/2 IN	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-146-7923?

The FSCG of the NSN 4820-01-146-7923 is 4820

Does NSN 4820-01-146-7923 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 4820-01-146-7923 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-146-7923 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 4820-01-146-7923 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Sat, Feb 5, 1983