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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
2620-902ASSYE 1 1/2IN 96169 A C 1 6 AX A5
845-1889587 80064 A C 1 6 AX A5
803-2177934 80064 A D 9 A AX
803-2177934-C731AF 80064 A 3 2 E ZZ
803-2177934-C731 80064 A 5 9 E AX

CAGE Information

Code Company
80064 NAVAL SHIP SYSTEMS COMMAND
96169 ELECTRIC BOAT CORPORATION

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
AHNC CONNECTION STYLE SOCKET WITH BRAZING RING (PIPE) ALL ENDS
CBBL FEATURES PROVIDED BONNET PACKING
ADSR BONNET TYPE INSIDE SCREW
AEHZ MAXIMUM OPERATING TEMP 250.0 DEG FAHRENHEIT SINGLE RESPONSE
TMQY FURNISHED ITEMS AND QUANTITY 1 HANDWHEEL
BBJX MOUNTING POSITION HORIZONTAL
STYL STYLE DESIGNATOR STRAIGHT THRU
ADZH RENEWABLE SEAT RING TYPE THREADED
ADQU FLOW CONTROL DEVICE DISK
MATT MATERIAL NICKEL ALLOY FLOW CONTROL DEVICE
AAAR NOMINAL PIPE SIZE ACCOMMODATED 1.500 INCHES ALL ENDS
CQGM MAXIMUM OPERATING PRESSURE 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AQLR VALVE OPERATION METHOD MANUAL
MATT MATERIAL NICKEL ALLOY SEAT
ADST BONNET ATTACHMENT METHOD THREADED
AWLS CONNECTION TYPE UNTHREADED INTERNAL PIPE ALL ENDS
ADSU DISK LOADING METHOD WEIGHT
MATT MATERIAL NICKEL ALLOY STEM
MEDA MEDIA FOR WHICH DESIGNED WATER-OIL-GAS SINGLE RESPONSE
MATT MATERIAL COPPER ALLOY 715 BODY
MATT MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE PACKING

Similar Parts

803-2177934 , 8032177934 , 4820-01-186-0735 , 4820011860735 , 011860735 , 2620-902ASSYE 1 1/2IN , 845-1889587 , 803-2177934 , 803-2177934-C731AF , 803-2177934-C731 ,