4820-01-075-7352

Find complete technical information, availability, and procurement data for: 4820-01-075-7352
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-075-7352

Item Name Code

22113

Assigment Date

04/26/1979 (47 years ago)

An assembled unit consisting of a commonly mounted centrifugal pump(s), prime mover(s), and the necessary components to provide for a complete operation.

0.707 inches nominal single threaded portion thread length, 1.875 inches nominal flange diameter, 0.378 inches nominal flange seat to disk end height, 2a single threaded portion thread class, 1.065 inches nominal under flange height

Product Characteristics

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

Thread Class: 2a single threaded portion
Thread Length: 0.707 inches nominal single threaded portion
Flange Diameter: 1.875 inches nominal
Flange Seat To Disk End Height: 0.378 inches nominal
Under Flange Height: 1.065 inches nominal
Seat Angle In Deg: 45.000 nominal
Nominal Thread Size: 1.500 inches single threaded portion
Seating Surface Shape: angular
Body Stepped Inside Diameter: 0.812 inches nominal first step
Body Stepped Inside Diameter: 1.000 inches minimum and 1.003 inches maximum second step
Material: steel comp 303 overall
Material Document And Classification: qq-s-764 fed spec single material response overall
Style Designator: threaded flanged
Thread Series Designator: unef 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
07736002156	Valve Seat
20240 PIECE 5	Valve Seat
A7736-002-156	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-075-7352?

The FSCG of the NSN 4820-01-075-7352 is 4820

Does the NSN 4820-01-075-7352 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-075-7352 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 4820-01-075-7352 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-075-7352 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 4820-01-075-7352 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Thu, Apr 26, 1979