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4820-01-182-9737

Temperature Regulating Valve

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Official Item Classification

Name
Temperature Regulating Valve
(NSN) National Stock Number
4820-01-182-9737
(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
07/01/1984 (42 years ago)

-65.0 fahrenheit minimum and 275.0 fahrenheit maximum temp rating, tee angle body style, integral w/valve thermostatic element, poppet flow control device, 4 end connection quantity

Specs & Compatibility

Body Style

tee angle

Flow Control Device

poppet

End Connection Quantity

4

Thermostatic Element

integral w/valve

Temp Rating

-65.0 fahrenheit minimum and 275.0 fahrenheit maximum

Material

aluminum alloy 2024 flow control device

Material

aluminum alloy 356.0 body

Material Document And Classification

qq-a-225/6, alloy 2024, t851 fed spec single material response flow control device

Material Document And Classification

qq-a-601, alloy 356, temper t6 fed spec single material response body

Surface Treatment

anodize outside

Surface Treatment Document And Classification

mil-a-8625 mil spec 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

0005492

Related Hardware Products

Part Number Description
60790-1 Temperature Regulating Valve
60790-3 Temperature Regulating Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-182-9737?
The FSCG of the NSN 4820-01-182-9737 is 4820
Does the NSN 4820-01-182-9737 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-01-182-9737 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-01-182-9737 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-182-9737 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 4820-01-182-9737 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Sun, Jul 1, 1984