40VR21

View detailed technical data, stock status, and sourcing information for: 40VR21
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 40VR21 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-00-237-3721

Item Name Code

00861

Assigment Date

01/01/1963 (63 years ago)

A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also valve, seatless and cock, plug.

flat/tinner's head style, 0.031 inches nominal head height, 0.125 inches nominal shank diameter, 0.312 inches nominal fastener length, straight shank style

Product Characteristics

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

Fastener Length: 0.312 inches nominal
Head Style: flat/tinner's
Head Height: 0.031 inches nominal
Shank Diameter: 0.125 inches nominal
Shank Style: straight
Head Major Diameter: 0.250 inches nominal
Material: lead overall

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
40VR21	Solid Rivet

FAQs

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

What is the FSCG of the NSN 5320-00-237-3721?

The FSCG of the NSN 5320-00-237-3721 is 5320

Does the NSN 5320-00-237-3721 have a Schedule B code assigned?

Yes, the Schedule B code is 7806008000

Does NSN 5320-00-237-3721 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 5320-00-237-3721 contain precious materials?

Precious metal content is unknown

Does NSN 5320-00-237-3721 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 5320-00-237-3721 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963