4820-00-421-7066
Expansion Valve
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Official Item Classification
- Name
- Expansion Valve
- (NSN) National Stock Number
- 4820-00-421-7066
- (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
- 12/11/1970 (55 years ago)
threaded external tube first end connection type, refrigerant 12 media for which designed, flared first end style designator, straight thru body style, -40.0 fahrenheit temp rating
Specs & Compatibility
straight thru
-40.0 fahrenheit
refrigerant 12
threaded external tube
flared
0.500 inches nominal
2a
right-hand
not identical
threaded external tube
flared
0.250 inches nominal
2a
right-hand
45.0
45.0
cone, bottom guided
2
60.000 inches nominal
3.500 inches nominal
0.500 inches nominal
thermostatic
low
not included
refrigerant 12
clamp
internal
6.0
the end connection identified above as the second end is the valve inlet
copper alloy body
nickel alloy seat
steel corrosion resisting flow control device
Replacement For
| Part Number | Description | |
|---|---|---|
| 4820-00-470-4658 | No Name Available | 11/01/1975 |
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0005493
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