4820-00-756-9627

Find complete technical information, availability, and procurement data for: 4820-00-756-9627
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-756-9627

Item Name Code

22113

Assigment Date

01/01/1962 (64 years ago)

1.247 inches minimum and 1.253 inches maximum body inside diameter, 45.000 nominal seat angle in deg, 2.625 inches minimum and 2.626 inches maximum body outside diameter, 0.748 inches minimum and 0.752 inches maximum overall height, angular seating surface shape

Product Characteristics

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

Overall Height: 0.748 inches minimum and 0.752 inches maximum
Body Outside Diameter: 2.625 inches minimum and 2.626 inches maximum
Body Inside Diameter: 1.247 inches minimum and 1.253 inches maximum
Seat Angle In Deg: 45.000 nominal
Seating Surface Shape: angular
Material: cobalt alloy face
Material: steel body
Material Document And Classification: mil-r-17131,type mil-rcocr-a mil spec single material response face
Material Document And Classification: mil-s-872,class a,cond a mil spec single material response body
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
436B659	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-00-756-9627?

The FSCG of the NSN 4820-00-756-9627 is 4820

Does the NSN 4820-00-756-9627 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-756-9627 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 4820-00-756-9627 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-756-9627 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 4820-00-756-9627 was assigned to the Federal Catalog?

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