4820-01-451-0724

Find complete technical information, availability, and procurement data for: 4820-01-451-0724
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-451-0724

Item Name Code

35224

Assigment Date

12/04/1997 (28 years ago)

A cap designed to mate with a fluid valve body. It may have an orifice through which a rod, shaft, stem, or an adjusting screw passes. For ported items, see head, valve. Excludes:cap, pneumatic valve.

1.313 inches nominal outside diameter, 0.494 inches minimum and 0.500 inches maximum shank diameter, 0.312 inches nominal inside diameter, 1.156 inches nominal overall height, seawolf class ssn 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.

Inside Diameter: 0.312 inches nominal
Shank Diameter: 0.494 inches minimum and 0.500 inches maximum
Outside Diameter: 1.313 inches nominal
Overall Height: 1.156 inches nominal
End Item Identification: seawolf class ssn
Flange Seat To Disk End Height: 0.656 inches nominal
Seat Angle: 45.0 degrees nominal
Material: steel corrosion resisting
Style Designator: poppet

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
803-6397434-X44XXX-016	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-01-451-0724?

The FSCG of the NSN 4820-01-451-0724 is 4820

Does the NSN 4820-01-451-0724 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-451-0724 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 4820-01-451-0724 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-451-0724 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 4820-01-451-0724 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Thu, Dec 4, 1997