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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
7840-027 B10-308P-05TS 57574 A 5 1 1 HD
N-10263-20-1 3IN 95995 F 5 9 1 HD
7840-027 B10-308P-05TSL1 03950 A 5 2 6 HD
1S1290-5L1 03950 A 5 2 6 HD
MIL-V-22052 81349 M 4 1 3 HD
MIL-V-22052L1 03950 A 5 1 6 HD
N-10263-20-1 3INL1 03950 A 5 2 1 HD
B10-308P-05TS 7840-027 57574 A 5 1 5 HD
B10-308P-05TS 7840-027L1 03950 A 5 2 6 HD
1S1290-5 84136 H 3 1 1 HD

CAGE Information

Code Company
03950 NAVAL INVENTORY CONTROL POINT MECHAN
57574 VELAN VALVE CORPORATION DIV VELAN VA
95995 WALWORTH CO THE
81349 MILITARY SPECIFICATIONS PROMULGATED
84136 ANCHOR/DARLING VALVE CO

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
CRTL CRITICALITY CODE JUSTIFICATION ZZZY
CRTL CRITICALITY CODE JUSTIFICATION ZZZY
ADSR BONNET TYPE OUTSIDE SCREW-YOKE
STYL STYLE DESIGNATOR ANGLE
AWLS CONNECTION TYPE BUTT WELD PIPE 1ST END
BBJX MOUNTING POSITION VERTICAL
ADQU FLOW CONTROL DEVICE DISK
AAAR NOMINAL PIPE SIZE ACCOMMODATED 3.000 INCHES 1ST END
ZZZY REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
AQLR VALVE OPERATION METHOD MANUAL
AEHZ MAXIMUM OPERATING TEMP 975.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNC CONNECTION STYLE BEVELED (PIPE) 1ST END
ADST BONNET ATTACHMENT METHOD PRESSURE SEAL, RING TYPE
MATT MATERIAL STEEL COMP 416 STEM
CQGM MAXIMUM OPERATING PRESSURE 1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE

Similar Parts

1S1290-5L1 , 1S12905L1 , 4820-00-045-5772 , 4820000455772 , 000455772 , 7840-027 B10-308P-05TS , N-10263-20-1 3IN , 7840-027 B10-308P-05TSL1 , 1S1290-5L1 , MIL-V-22052 , MIL-V-22052L1 , N-10263-20-1 3INL1 , B10-308P-05TS 7840-027 , B10-308P-05TS 7840-027L1 , 1S1290-5 ,