4820-00-036-1739

Find complete technical information, availability, and procurement data for: 4820-00-036-1739
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-036-1739

Item Name Code

35224

Assigment Date

01/01/1963 (63 years ago)

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

1.675 inches nominal overall height, 2b thread class, 2.500 inches nominal outside diameter, 0.500 inches nominal thread size, 45.0 degrees nominal seat angle

Product Characteristics

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

Thread Class: 2b
Outside Diameter: 2.500 inches nominal
Overall Height: 1.675 inches nominal
Nominal Thread Size: 0.500 inches
Seat Angle: 45.0 degrees nominal
Material: copper alloy
Style Designator: plug
Thread Series Designator: unf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-213-0114	No Name Available	07/01/1996

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
005-101-0007	Valve Disk
18-1-5	Valve Disk
18-5-1-161	Valve Disk
NMP-128	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-00-036-1739?

The FSCG of the NSN 4820-00-036-1739 is 4820

Does the NSN 4820-00-036-1739 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-036-1739 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 4820-00-036-1739 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-036-1739 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 4820-00-036-1739 was assigned to the Federal Catalog?

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