4820-00-806-7037

Find complete technical information, availability, and procurement data for: 4820-00-806-7037
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-806-7037

Item Name Code

22113

Assigment Date

01/01/1962 (64 years ago)

2.740 inches nominal flange diameter, 0.812 inches nominal single threaded portion thread length, 3a single threaded portion thread class, 0.316 inches nominal flange seat to disk end height, 0.820 inches minimum and 1.583 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.

Thread Class: 3a single threaded portion
Thread Length: 0.812 inches nominal single threaded portion
Flange Diameter: 2.740 inches nominal
Body Inside Diameter: 0.820 inches minimum and 1.583 inches maximum
Flange Seat To Disk End Height: 0.316 inches nominal
Under Flange Height: 0.750 inches nominal
Seat Angle In Deg: 45.000 nominal
Thread Quantity Per Inch: 12 single threaded portion
Nominal Thread Size: 2.250 inches single threaded portion
Seating Surface Shape: angular
Material: cobalt alloy face
Material: steel corrosion resisting body
Material Document And Classification: qq-s-763,class 420,cond a fed spec single material response body
Surface Treatment: passivate overall
Style Designator: threaded flanged
Thread Series Designator: un single threaded portion

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
360-436	Valve Seat
360-436AP	Valve Seat
60-346PC436	Valve Seat
60-360PC436	Valve Seat
60-457PC436	Valve Seat
60-506PC436	Valve Seat
60-531PC436	Valve Seat
60-671PC436	Valve Seat
60-686PC436	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-00-806-7037?

The FSCG of the NSN 4820-00-806-7037 is 4820

Does the NSN 4820-00-806-7037 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-806-7037 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 4820-00-806-7037 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-806-7037 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 4820-00-806-7037 was assigned to the Federal Catalog?

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