ND-504UPIECE52

View detailed technical data, stock status, and sourcing information for: ND-504UPIECE52
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-976-4712

Item Name Code

22113

Assigment Date

01/01/1962 (64 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.

2.063 inches minimum and 2.065 inches maximum body outside diameter, 0.375 inches nominal flange seat to disk end height, 0.375 inches nominal under flange height, 2.310 inches minimum and 2.311 inches maximum flange diameter, 1.186 inches minimum and 1.189 inches maximum body inside diameter

Product Characteristics

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

Flange Diameter: 2.310 inches minimum and 2.311 inches maximum
Body Outside Diameter: 2.063 inches minimum and 2.065 inches maximum
Body Inside Diameter: 1.186 inches minimum and 1.189 inches maximum
Flange Seat To Disk End Height: 0.375 inches nominal
Under Flange Height: 0.375 inches nominal
Seating Surface Shape: flat
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: qq-s-763,class 304,cond a fed spec single material response body
Style Designator: plain flanged

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
52ND5047	Valve Seat
717088	Valve Seat
ND-5047PIECE52	Valve Seat
ND-504UPIECE52	Valve Seat
ND504752	Valve Seat
ND5047PC52	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-00-976-4712?

The FSCG of the NSN 4820-00-976-4712 is 4820

Does the NSN 4820-00-976-4712 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-976-4712 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 4820-00-976-4712 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-976-4712 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 4820-00-976-4712 was assigned to the Federal Catalog?

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