501-4675697 ITEM 3

View detailed technical data, stock status, and sourcing information for: 501-4675697 ITEM 3
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 501-4675697 ITEM 3 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-125-9773

Item Name Code

22113

Assigment Date

02/03/1982 (44 years ago)

20.700 inches nominal flange diameter, 3.250 inches nominal under flange height, flat seating surface shape, 13.000 inches nominal body inside diameter, 16.000 inches nominal body outside 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: 20.700 inches nominal
Body Outside Diameter: 16.000 inches nominal
Body Inside Diameter: 13.000 inches nominal
Under Flange Height: 3.250 inches nominal
Seating Surface Shape: flat
Material: copper alloy overall

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
501-4675697 ITEM 3	Valve Seat
87643-7503	Valve Seat
87643-7503 ITEM 3	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-125-9773?

The FSCG of the NSN 4820-01-125-9773 is 4820

Does the NSN 4820-01-125-9773 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-125-9773 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 4820-01-125-9773 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-125-9773 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 4820-01-125-9773 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Feb 3, 1982