4820-01-514-4445
Check Valve
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Official Item Classification
- Name
- Check Valve
- (NSN) National Stock Number
- 4820-01-514-4445
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 05487
- (FIIG) Federal Item Identification Guide
- A530B0
- Date
- 10/27/2003 (22 years ago)
plain (pipe) all ends connection style, right-hand all ends thread direction, automatic valve operation method, threaded external pipe all ends connection type, cooperative e end item identification
Specs & Compatibility
right-hand all ends
cooperative e
plain (pipe) all ends
automatic
threaded external pipe all ends
horizontal
18 all ends
3000.0 pounds per square inch single response
0.250 inches all ends
check valve
"o-ring material ethylene propylene rubber iaw ams 7262 or equivalent; deflector cap material polyethylene material; cracking pressure -001. 150 psi, -002. 350 psi; temperature: -40 to 150 deg. c with standard ethylene propylene seals; flow coefficient: .35; length: 1.62 inches; hex" 9/16."
steel corrosion resisting body
astm a276 assn std single material response body
water, fresh single response
passivate
qq-p-35 fed spec single treatment response
straight thru
1 deflector cap
Regulatory Compliance
Item does not contain precious metal.
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
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