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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
VALVE , PRESSURE EQUALIZING , GASEOU

Definition:

A VALVE CONSISTING OF A SINGLE DEADWEIGHT LOADED DISK, OR TWO DEADWEIGHT LOADED DISKS EACH WITH A SEPERATE SEAT. IT IS SPECIFICALLY DESIGNED FOR THE RELIEF OF SMALL PRESSURE AND VACUUM CONDITIONS WITHIN A TANK OR OTHER CONTAINER TO OR FROM THE ATMOSPHERE. THE CENTER OF A SINGLE DEADWEIGHT LOADED DISK MAY CONTAIN A SPRING LOADED DISK FORMING AN ADDITIONAL SEAT OR APERTURE. IT MAY BE SPRING LOADED AND/OR EQUIPPED WITH A MANUAL UNLOADER ON EITHER THE PRESSURE OR VACUUM SIDE. EXCLUDE VALVE, VACUUM BREAKING.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
810AS2229ITEM7 30003 A C 1 6 ZZ AC
D16381B2 98376 A 3 2 6 AX
810AS2229-7 30003 A 5 2 E AX
D16381B2 19178 R 5 9 6 AX
810AS2229 30003 A 7 1 A AX

CAGE Information

Code Company
19178 ZERO CORP DBA APW WRIGHTLINE
30003 NAVAL AIR SYSTEMS COMMAND
98376 ZERO MANUFACTURING INC. DBA ZERO CAS

Federal Supply Class

Title

VALVES, NONPOWERED

Inclusions:

INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.

Exclusions:

EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).

Similar Parts

D16381B2 , D16381B2 , 4820-01-212-7560 , 4820012127560 , 012127560 , 810AS2229ITEM7 , D16381B2 , 810AS2229-7 , D16381B2 , 810AS2229 ,