4820-01-421-2144
Ball Valve
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Official Item Classification
- Name
- Ball Valve
- (NSN) National Stock Number
- 4820-01-421-2144
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 20962
- (FIIG) Federal Item Identification Guide
- A046B0
- Date
- 11/03/1995 (30 years ago)
underwater life support iaw navsea instruction 10560.2b special features, mk 3 mod 0 light weight dive sys end item identification, feat criticality code justification
Specs & Compatibility
mk 3 mod 0 light weight dive sys
feat
underwater life support iaw navsea instruction 10560.2b
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0020962
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