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4820-00-892-5697

Fluid Pressure Regulating Valve

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Official Item Classification

Name
Fluid Pressure Regulating Valve
(NSN) National Stock Number
4820-00-892-5697
(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
01/01/1962 (64 years ago)

steam media for which designed, straight thru body style, raised first end style designator, 4.250 inches nominal first end flange outside diameter, raised face flange first end connection type

Specs & Compatibility

First End Flange Outside Diameter

4.250 inches nominal

Body Style

straight thru

Media For Which Designed

steam

First End Connection Type

raised face flange

First End Style Designator

raised

First End Raised Face Height

0.062 inches nominal

First End Raised Face Diameter

2.000 inches nominal

First End Flange Shape Style

round w/ bolt holes

First End Bolt Hole Quantity

4

First End Bolt Hole Diameter

0.562 inches nominal

First End Bolt Circle Diameter

3.125 inches nominal

Second End Relationship With First End

identical

Face To Face Distance

8.500 inches nominal

Flow Control Device Material

unable to decode

End Connection Quantity

2

Renewable Seat Ring Type

threaded

Outlet Pressure Range

+10.0 to 75.0 pounds per square inch

Regulation Type

manual single stage

Valve Stem Design

single seat

Valve Loading Method

spring

Maximum Inlet Pressure Rating

150.0 pounds per square inch

Filter

not included

Temp Rating

650.0 fahrenheit nominal

Material

unable to decode

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
N

The item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).

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.

Source of Supply Code

N35

Pseudo Item Name Code

0027565

Related Hardware Products

Part Number Description
N199 Fluid Pressure Regulating Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-892-5697?
The FSCG of the NSN 4820-00-892-5697 is 4820
Does the NSN 4820-00-892-5697 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-00-892-5697 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 4820-00-892-5697 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-892-5697 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 4820-00-892-5697 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962