Follow Us on Google+

Request A Price Quote:

Part Number

Part Number:
NSN:
NIIN:
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.

CAGE Information

Code Company
54939 PARKER-HANNIFIN CORPORATION DBA INST

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
BBJX MOUNTING POSITION HORIZONTAL
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
AHNC CONNECTION STYLE PLAIN (PIPE) ALL ENDS
CSDC OPENING PRESSURE SETTING 10.0 POUNDS PER SQUARE INCH
CQGM MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MATT MATERIAL COPPER ALLOY BODY
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
MATT MATERIAL RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEAT
ADQU FLOW CONTROL DEVICE POPPET
ADSU DISK LOADING METHOD SPRING
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE ALL ENDS
MATT MATERIAL STEEL COMP 316 FLOW CONTROL DEVICE
MEDA MEDIA FOR WHICH DESIGNED WATER-OIL-GAS SINGLE RESPONSE
THSD THREAD SERIES DESIGNATOR NPT ALL ENDS
CQJX NOMINAL THREAD SIZE 0.250 INCHES ALL ENDS

Similar Parts

4M-C4L-10-B , 4MC4L10B , 4820-01-192-8034 , 4820011928034 , 011928034