4820-00-943-1014
Check Valve
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Official Item Classification
- Name
- Check Valve
- (NSN) National Stock Number
- 4820-00-943-1014
- (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
- 01/09/1966 (60 years ago)
1.500 inches 1st end nominal pipe size accommodated, unthreaded internal pipe 1st end connection type, disk flow control device, threaded renewable seat ring type, socket with brazing ring (pipe) 1st end connection style
Specs & Compatibility
1.500 inches 1st end
disk
threaded
socket with brazing ring (pipe) 1st end
unthreaded internal pipe 1st end
horizontal
zzzy
copper alloy body
nickel alloy flow control device
nickel alloy stem
water-oil-gas single response
angle
quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items
Regulatory Compliance
Item does not contain precious metal.
The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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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