4820-01-116-7802

Find complete technical information, availability, and procurement data for: 4820-01-116-7802
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-116-7802

Item Name Code

22113

Assigment Date

08/02/1981 (45 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.

45.000 nominal seat angle in deg, 0.374 inches nominal body outside diameter, 0.151 inches nominal flange seat to disk end height, 1.350 inches nominal under flange height, 0.450 inches nominal flange 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: 0.450 inches nominal
Body Outside Diameter: 0.374 inches nominal
Flange Seat To Disk End Height: 0.151 inches nominal
Under Flange Height: 1.350 inches nominal
Seat Angle In Deg: 45.000 nominal
Seating Surface Shape: angular
Body Stepped Inside Diameter: 0.184 inches nominal second step
Body Stepped Inside Diameter: 0.288 inches nominal first step
Material: steel corrosion resisting overall
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
145-00226	Valve Seat
N-903 SH 3 PIECE 25	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-116-7802?

The FSCG of the NSN 4820-01-116-7802 is 4820

Does the NSN 4820-01-116-7802 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-116-7802 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 4820-01-116-7802 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-116-7802 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 4820-01-116-7802 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Sun, Aug 2, 1981