4820-00-916-4585

Find complete technical information, availability, and procurement data for: 4820-00-916-4585
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 NSN 4820-00-916-4585 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

4820-00-916-4585

Item Name Code

35935

Assigment Date

07/18/1966 (60 years ago)

A mechanical device employing a flexible dished diaphragm to convert air pressure into physical force to actuate the brake shoes of a vehicle. See also actuator, safety; actuator, spring brake; and rotochamber.

threaded external pipe 3rd end connection type, right-hand 1st end thread direction, plain (pipe) 3rd end connection style, plain,optional end(pipe) 2nd end connection style, plain,optional end(pipe) 1st end connection style

Product Characteristics

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

Thread Direction: right-hand 1st end
Connection Style: plain (pipe) 3rd end
Connection Style: plain,optional end(pipe) 2nd end
Connection Style: plain,optional end(pipe) 1st end
Connection Type: threaded external pipe 3rd end
Connection Type: threaded internal pipe 1st end
Connection Type: threaded internal pipe 2nd end
Nominal Thread Size: 0.125 inches 1st end
Nominal Thread Size: 0.125 inches 2nd end
Nominal Thread Size: 0.750 inches 3rd end
Material: aluminum alloy overall
Style Designator: cross w/offset
Thread Series Designator: npt all ends

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
R7641	Vent Valve

FAQs

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

What is the FSCG of the NSN 4820-00-916-4585?

The FSCG of the NSN 4820-00-916-4585 is 4820

Does the NSN 4820-00-916-4585 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-00-916-4585 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 4820-00-916-4585 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-916-4585 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 4820-00-916-4585 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Mon, Jul 18, 1966