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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
VALVE , REGULATING , FLUID PRESSURE

Definition:

A VALVE DESIGNED TO AUTOMATICALLY MAINTAIN WITHIN CLOSE LIMITS A PREDETERMINED OUTLET PRESSURE WHICH MAY BE ADJUSTABLE WITHIN A SPECIFIED RANGE REGARDLESS OF THE HIGHER FLUCTUATING OR CONSTANT INLET PRESSURE. IT IS DESIGNED FOR USE WITH COMPRESSED GAS(ES) AND VARIOUS LIQUIDS AND MAY INCLUDE GAUGES. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; AND VALVE(1), FLUID PRESSURE REGULATING, AIRCRAFT.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
R74G-4AK-RMG 43990 A 3 2 6 ZZ
R12-400-RGLAVM 03950 A 5 9 1 HD
R12-400-RGLA 43990 A 5 9 5 HD

CAGE Information

Code Company
03950 NAVAL INVENTORY CONTROL POINT MECHAN
43990 NORGREN C A 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
ACKM FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
AEVZ MAXIMUM INLET PRESSURE RATING 300.0 POUNDS PER SQUARE INCH
AEVA OUTLET PRESSURE RANGE +5.0/+125.0 POUNDS PER SQUARE INCH
ACLL FIRST END THREAD DIRECTION RIGHT-HAND
AEVS REMOTE ACTUATION METHOD DIAPHRAGM
ACKN FIRST END STYLE DESIGNATOR PLAIN
ACLJ FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 1/2-14 NPT

Similar Parts

R12-400-RGLAVM , R12400RGLAVM , 4820-01-218-6693 , 4820012186693 , 012186693 , R74G-4AK-RMG , R12-400-RGLAVM , R12-400-RGLA ,