4820-01-426-3374

Find complete technical information, availability, and procurement data for: 4820-01-426-3374
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 NSN 4820-01-426-3374 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

4820-01-426-3374

Item Name Code

32528

Assigment Date

03/08/1996 (30 years ago)

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

nickel and copper alloy material, threaded internally stem actuating end type, 4.000 inches valve size for which designed, water regulating valve,pressure actuated end item identification, regulator valve type for which designed

Product Characteristics

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

End Item Identification: water regulating valve,pressure actuated
Valve Type For Which Designed: regulator
Valve Size For Which Designed: 4.000 inches
Stem Actuating End Type: threaded internally
Material: nickel and copper alloy
Material Document And Classification: qq-n-281 fed spec single material response

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
27M-144A	Fluid Valve Stem
MM-3130B-11M-S ITEM 44	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-426-3374?

The FSCG of the NSN 4820-01-426-3374 is 4820

Does the NSN 4820-01-426-3374 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-426-3374 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 4820-01-426-3374 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-426-3374 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 4820-01-426-3374 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Fri, Mar 8, 1996