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NIIN Output Data

NIIN:
NSN:
Item Name:
VALVE , CHECK

Definition:

A VALVE PERMITTING FLOW IN ONE DIRECTION ONLY. IT DOES NOT HAVE A STEM, EXCEPT WHEN EQUIPPED WITH A LEVER AND WEIGHT AND HAS NO PRESSURE ADJUSTMENT. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
ST7M260-4 76301 A 3 2 E AX
4C2640 99240 A D 9 A AX
4C2640-1 99240 A 3 2 E AX
ST7M260 76301 A D 9 A AX

CAGE Information

Code Company
76301 BOEING COMPANY THE DBA BOEING
99240 CRISSAIR INC.

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
CQGM MAXIMUM OPERATING PRESSURE -65.0 POUNDS PER SQUARE INCH 1ST RESPONSE
AAJD THREAD CLASS 3A ALL ENDS
CMLP THREAD QUANTITY PER INCH 20 2ND END
THSD THREAD SERIES DESIGNATOR UNJF 1ST END
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
BBJX MOUNTING POSITION HORIZONTAL OR VERTICAL
AWLS CONNECTION TYPE THREADED EXTERNAL BOSS 2ND END
CQJX NOMINAL THREAD SIZE 0.563 INCHES 2ND END
AHNC CONNECTION STYLE EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
MATT MATERIAL STEEL FLOW CONTROL DEVICE
CQJX NOMINAL THREAD SIZE 0.438 INCHES 1ST END
CQGM MAXIMUM OPERATING PRESSURE 450.0 POUNDS PER SQUARE INCH 2ND RESPONSE
THSD THREAD SERIES DESIGNATOR UNJS 2ND END
AHNC CONNECTION STYLE PLAIN (TUBE) 1ST END
MATT MATERIAL STEEL CORROSION RESISTING BODY
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON SINGLE RESPONSE
ADQU FLOW CONTROL DEVICE POPPET
CQRB SEAT ANGLE 45.0 DEGREES 1ST END
ADSU DISK LOADING METHOD SPRING

Similar Parts

ST7M260 , ST7M260 , 4820-01-171-4391 , 4820011714391 , 011714391 , ST7M260-4 , 4C2640 , 4C2640-1 , ST7M260 ,