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4820-01-111-1771

Fluid Pressure Regulating Valve

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Official Item Classification

Name
Fluid Pressure Regulating Valve
(NSN) National Stock Number
4820-01-111-1771
(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
04/12/1981 (45 years ago)

straight thru body style, air and gas media for which designed, threaded external tube first end connection type, plain first end style designator, unable to decode first end thread size and series/type designator

Specs & Compatibility

Body Style

straight thru

Media For Which Designed

air and gas

First End Connection Type

threaded external tube

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

not identical

Second End Connection Type

unthreaded external tube

Second End Style Designator

plain

End Connection Quantity

2

Outlet Pressure Range

+900.0 to 1200.0 pounds per square inch

Material

Material Document And Classification

unable to decode

Surface Treatment

passivate outside

Surface Treatment Document And Classification

qq-p-35 mfr ref single treatment response outside

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

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

Hazardous Metals Indicator
N

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
404M4Q-6 Fluid Pressure Regulating Valve
404M4S6 Fluid Pressure Regulating Valve
805289-1 Fluid Pressure Regulating Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-111-1771?
The FSCG of the NSN 4820-01-111-1771 is 4820
Does the NSN 4820-01-111-1771 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-01-111-1771 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 4820-01-111-1771 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-111-1771 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 4820-01-111-1771 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Sun, Apr 12, 1981