7604B Fluid Pressure Regulating Valve

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4820-01-250-8597

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Official Item Classification

Name: Fluid Pressure Regulating Valve
Part Number: 7604B
(NSN) National Stock Number: 4820-01-250-8597
(FSG) Federal Supply Group: 48 Valves
(FSC) Federal Supply Classification: 4820 Nonpowered Valves
(INC) Item Name Code: 27565
(FIIG) Federal Item Identification Guide: A21100
Date: 03/07/1987 (39 years ago)

outlet pressure gage furnished items, threaded internal pipe first end connection type, plain first end style designator, air media for which designed, straight thru body style

Specs & Compatibility

Body Style

straight thru

Furnished Items

outlet pressure gage

Media For Which Designed

air

First End Connection Type

threaded internal pipe

First End Style Designator

plain

First End Thread Size And Series/Type Designator

unable to decode

First End Thread Direction

right-hand

Second End Relationship With First End

identical

Flow Control Device

disk

End Connection Quantity

Regulation Type

automatic single stage

Valve Loading Method

spring

Maximum Inlet Pressure Rating

250.0 pounds per square inch

Outlet Pressure Setting

160.0 pounds per square inch

Filter

included

Regulatory Compliance

Precious Metals Indicator

Item does not contain precious metal.

Criticality Code

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0027565

Related Hardware Products

Part Number	Description
7604A	Fluid Pressure Regulating Valve
7604B	Fluid Pressure Regulating Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-250-8597?

The FSCG of the NSN 4820-01-250-8597 is 4820

Does the NSN 4820-01-250-8597 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-250-8597 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 4820-01-250-8597 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-250-8597 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 4820-01-250-8597 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Sat, Mar 7, 1987