4820-00-142-3142
Vacuum Breaking Valve
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Official Item Classification
- Name
- Vacuum Breaking Valve
- (NSN) National Stock Number
- 4820-00-142-3142
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 08101
- (FIIG) Federal Item Identification Guide
- A07100
- Date
- 01/01/1963 (63 years ago)
unable to decode body material, threaded external boss first end connection type, air media for which designed, single connection, straight flow body style, external seat for gasket seal first end style designator
Specs & Compatibility
unable to decode
single connection, straight flow
air
threaded external boss
external seat for gasket seal
2a
right-hand
poppet
unable to decode
1
not adjustable
anodize outside
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.
0008101