4820-00-972-9351

Find complete technical information, availability, and procurement data for: 4820-00-972-9351
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-972-9351

Item Name Code

22113

Assigment Date

01/01/1962 (64 years ago)

0.625 inches nominal overall height, 3.621 inches minimum and 3.623 inches maximum body outside diameter, 0.155 inches minimum and 0.157 inches maximum seat radius, 1.124 inches minimum and 1.126 inches maximum body inside diameter, grooved seal accommodation type

Product Characteristics

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

Overall Height: 0.625 inches nominal
Body Outside Diameter: 3.621 inches minimum and 3.623 inches maximum
Body Inside Diameter: 1.124 inches minimum and 1.126 inches maximum
Seat Radius: 0.155 inches minimum and 0.157 inches maximum
Seal Accommodation Type: grooved
Seating Surface Shape: radial
Material: plastic polyamide (nylon) overall
Style Designator: plain

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
75865-48X1-32	Valve Seat
75865-48X1PC32	Valve Seat
76865-48X1PC32	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-00-972-9351?

The FSCG of the NSN 4820-00-972-9351 is 4820

Does the NSN 4820-00-972-9351 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-972-9351 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 4820-00-972-9351 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-972-9351 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 4820-00-972-9351 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962