National Item Identification Number
01-178-3776
011783776
4820-01-178-3776
4820-01-178-3776
National Stock Number
Item Name
VALVE,VACUUM BREAKING
Federal Supply Class
4820
Description
An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also VALVE, VACUUM REGULATING.
Commercial and Government Entity Code (Supplier Data)
62198
ROSEN RAYMOND J
9615 BOLTON RD
LOS ANGELES
CA
90034
Reference Numbers (Part Numbers)
154010-902
Required Categories
III END ITEM IDENTIFICATION
Required Description
DEFENSE SATELLITE COMMUNICATIONS SYSTEMS OPERATIONS CONTROL SYSTEM(DOCS)