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4820-01-561-1771

Temperature Regulating Valve

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Official Item Classification

Name
Temperature Regulating Valve
(NSN) National Stock Number
4820-01-561-1771
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05492
(FIIG) Federal Item Identification Guide
A21100
Date
02/27/2008 (18 years ago)

plain first end style designator, round w/ bolt holes first end flange shape style, plain face flange first end connection type, water, salt media for which designed, 6.000 inches nominal first end flange outside diameter

Specs & Compatibility

First End Flange Outside Diameter

6.000 inches nominal

Media For Which Designed

water, salt

First End Connection Type

plain face flange

First End Style Designator

plain

First End Flange Shape Style

round w/ bolt holes

First End Flange Thickness

0.625 inches nominal

First End Bolt Hole Diameter

0.750 inches nominal

First End Bolt Circle Diameter

4.750 inches nominal

Second End Relationship With First End

identical

Flow Control Device

bellows

End Connection Quantity

2

Thermostatic Element

integral w/valve

End Item Identification

new construction lcs1

Temp Rating

90.0 fahrenheit minimum and 140.0 fahrenheit maximum

Valve Size

2.000 inches

Material

copper alloy body

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

0005492

Related Hardware Products

Part Number Description
3005180 FIND 7 Temperature Regulating Valve
DA866T-75CM/50M-203-50S Temperature Regulating Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-561-1771?
The FSCG of the NSN 4820-01-561-1771 is 4820
Does the NSN 4820-01-561-1771 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-01-561-1771 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 4820-01-561-1771 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-561-1771 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 4820-01-561-1771 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Wed, Feb 27, 2008