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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
4C2640-2 99240 A 3 2 2 AX
ST7M261-4 76301 A 7 2 1 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
AEHZ MAXIMUM OPERATING TEMP -65.0 DEG FAHRENHEIT 1ST RESPONSE
AEHZ MAXIMUM OPERATING TEMP -65.0 DEG FAHRENHEIT 1ST RESPONSE
AAJD THREAD CLASS 3A ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE
BBJX MOUNTING POSITION HORIZONTAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE SEAT
SFTT SURFACE TREATMENT PASSIVATE
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
CQJX NOMINAL THREAD SIZE 0.563 INCHES 1ST END
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE
CQGM MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
THSD THREAD SERIES DESIGNATOR UNJS 1ST END
AHNC CONNECTION STYLE EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE BODY
AWLS CONNECTION TYPE THREADED EXTERNAL BOSS ALL ENDS
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
ADQU FLOW CONTROL DEVICE POPPET
CMLP THREAD QUANTITY PER INCH 20 ALL ENDS
MATT MATERIAL STEEL COMP 630 SEAT
CQJX NOMINAL THREAD SIZE 0.438 INCHES 2ND END
MATT MATERIAL STEEL COMP 630 BODY
AEHZ MAXIMUM OPERATING TEMP 450.0 DEG FAHRENHEIT 2ND RESPONSE
THSD THREAD SERIES DESIGNATOR UNJ 2ND END
MATT MATERIAL STEEL CORROSION RESISTING FLOW CONTROL DEVICE

Similar Parts

ST7M261-4 , ST7M2614 , 4820-00-372-3779 , 4820003723779 , 003723779 , 4C2640-2 , ST7M261-4 ,