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NIIN Output Data

NIIN:
NSN:
Item Name:
VALVE , STOP-CHECK

Definition:

A VALVE WITH A BOLT OR STEM THAT MAY BE MECHANICALLY ACTUATED TO TWO DIFFERENT POSITIONS BY ROTARY OR LINEAR MOTION. IN THE FIRST POSITION, THE VALVE DISK IS LOCATED AND LOCKED AGAINST THE SEAT PERMITTING NO FLUID FLOW THROUGH THE VALVE. IN THE SECOND POSITION, ONE SIDE OF THE VALVE DISK IS LOCATED AGAINST THE SEAT PERMITTING MOVEMENT OF THE DISK IN A MANNER THAT WILL ALLOW A FLOW OF FLUID IN ONE DIRECTION THROUGH THE VALVE. THE VALVE DISK MAY BE SPRING LOADED. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. SEE ALSO VALVE (1), LIFT-CHECK AND VALVE (1), STOP-LIFT-CHECK.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
7-117210003 REVC 8V613 A 1 2 A ZZ
7-117210003 8V613 A 5 2 A ZZ
35201000 45402 A 5 9 6 ZZ
7-117210003 02731 R 5 9 A CT
35201000 05167 A 3 2 6 ZZ

CAGE Information

Code Company
02731 MCDONNELL DOUGLAS HELICOPTER CO INC
8V613 BOEING COMPANY THE DIV DEFENSE SPACE
45402 PACIFIC SCIENTIFIC COMPANY DBA PACIF
05167 PACIFIC SCIENTIFIC COMPANY DBA H T L

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).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
STYL STYLE DESIGNATOR CROSS
AAJD THREAD CLASS 3A ALL ENDS
THSD THREAD SERIES DESIGNATOR UNF ALL ENDS
AQLR VALVE OPERATION METHOD AUTOMATIC
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
AGAV END ITEM IDENTIFICATION AH-64 HELICOPTER USED TO DISPENSE HALON IN CASE OF FIRE TO HELICOPTER ENGINES
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
CQJX NOMINAL THREAD SIZE 0.875 INCHES ALL ENDS
AHNC CONNECTION STYLE PLAIN (TUBE) ALL ENDS

Similar Parts

7-117210003 , 7117210003 , 4820-01-170-1280 , 4820011701280 , 011701280 , 7-117210003 REVC , 7-117210003 , 35201000 , 7-117210003 , 35201000 ,