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4820-00-482-8087

Expansion Valve

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Official Item Classification

Name
Expansion Valve
(NSN) National Stock Number
4820-00-482-8087
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05493
(FIIG) Federal Item Identification Guide
A07100
Date
01/25/1971 (55 years ago)

40.0 fahrenheit temp rating, refrigerant 22 media for which designed, "angle give "adqm" and "adqn" if flanged one or two ends" body style, crimped first end style designator, unthreaded internal tube first end connection type

Specs & Compatibility

Body Style

"angle give "adqm" and "adqn" if flanged one or two ends"

Temp Rating

40.0 fahrenheit

Media For Which Designed

refrigerant 22

First End Connection Type

unthreaded internal tube

First End Style Designator

crimped

First End Outside Diameter Tube Accommodated

0.377 inches minimum and 0.383 inches maximum

Second End Relationship With First End

not identical

Second End Connection Type

unthreaded internal tube

Second End Style Designator

grooved inside

Second End Outside Diameter Tube Accommodated

0.252 inches minimum and 0.257 inches maximum

Flow Control Device

diaphragm

End Connection Quantity

2

Adjustable Pressure Range

+0.0 to 80.0 pounds per square inch

Valve Expansion Control Type

pressure

Valve Pressure Limiting Device

included

Valve Pressure Limiting Device Setting

68.0 pounds per square inch gage

Valve Equalizer Location

internal

Refrigeration Capacity In Btu Per Hour

12.0

Material

copper alloy 360 body

Material

steel corrosion resisting flow control device

Material Document And Classification

sae ca360 assn std single material response body

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

0005493

Related Hardware Products

Part Number Description
104A Expansion Valve
13216E6171 Expansion Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-482-8087?
The FSCG of the NSN 4820-00-482-8087 is 4820
Does the NSN 4820-00-482-8087 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-00-482-8087 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 4820-00-482-8087 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-482-8087 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 4820-00-482-8087 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Mon, Jan 25, 1971