4820-00-683-8722
Check Valve
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Official Item Classification
- שֵׁם
- Check Valve
- (NSN) מספר מלאי לאומי
- 4820-00-683-8722
- (FSG) קבוצת אספקה פדרלית
- 48 Valves
- (FSC) סיווג אספקה פדרלי
- 4820 Valves
- (INC) שם פריט קוד
- 05487
- (FIIG) מדריך זיהוי פריטים פדרלי
- A530B0
- תַאֲרִיך
- 01/01/1963 (לפני 63 שנים)
right-hand 2nd end thread direction, 0.250 inches 1st end nominal pipe size accommodated, right-hand 1st end thread direction, 0.250 inches 2nd end nominal pipe size accommodated, poppet flow control device
Specs & Compatibility
0.250 inches 1st end
0.250 inches 2nd end
right-hand 1st end
right-hand 2nd end
poppet
spring
-40.0 fahrenheit 1st response
250.0 fahrenheit 2nd response
grumman a10 aircraft
plain (pipe) 2nd end
plain, optional end (pipe) 1st end
automatic
threaded external pipe 2nd end
threaded internal pipe 1st end
horizontal
18 2nd end
5000.0 pounds per square inch single response
0.250 inches 1st end
0.250 inches 2nd end
cracking pressure 2 - 4 psi
copper alloy body
rubber butadiene-acrylonitrile class nbr seat
acetylene 1st response
air 2nd response
ammonia, liquid 4th response
ammonia, gaseous 3rd response
carbon dioxide 5th response
straight thru
npt 2nd end
npt 1st end
Replacement For
| מספר חלק | תֵאוּר | |
|---|---|---|
| 4820-00-683-8721 | No Name Available | 12/01/2008 |
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.
0005487