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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
R02-400-RNM-AU 43990 A C 1 4 ZZ FZ
R74G6AKRMN 43990 A 3 2 5 HD
ACL50172-E535 05172 A C 1 6 ZZ FZ
R12-400-RNLA 43990 A 5 9 5 HD
R12-400-RNLA 3G229 A C 1 6 ZZ AC

CAGE Information

Code Company
05172 AAI CORPORATION DIV MISSISSIPPI OPER
43990 NORGREN C A CO
3G229 DEV-AIR CORP

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
AZKQ TEMP RATING 0.0 DEG FAHRENHEIT MINIMUM AND 175.0 DEG FAHRENHEIT MAXIMUM
ACKM FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
ACLJ FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 1/2-18 PTF-SPL
ACKL MEDIA FOR WHICH DESIGNED AIR
AEVZ MAXIMUM INLET PRESSURE RATING 300.0 POUNDS PER SQUARE INCH
AEVA OUTLET PRESSURE RANGE +5.0/+125.0 POUNDS PER SQUARE INCH
ADQU FLOW CONTROL DEVICE PLUG
ACLL FIRST END THREAD DIRECTION RIGHT-HAND
AEVR VALVE LOADING METHOD SPRING
AAQL BODY STYLE STRAIGHT THRU
ADQV FLOW CONTROL DEVICE MATERIAL PLASTIC, NYLON RESIN
AEVN REGULATION TYPE MANUAL SINGLE STAGE
ADQZ END CONNECTION QUANTITY 2
ACLR SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
ACKN FIRST END STYLE DESIGNATOR PLAIN
AEWF FILTER NOT INCLUDED
AEWB OUTLET PRESSURE ACCURACY RATING NOT RATED
AEVP MANUAL CONTROL METHOD KNOB
AAFZ BODY MATERIAL ALUMINUM ALLOY OR ZINC ALLOY

Similar Parts

ACL50172-E535 , ACL50172E535 , 4820-01-184-5319 , 4820011845319 , 011845319 , R02-400-RNM-AU , R74G6AKRMN , ACL50172-E535 , R12-400-RNLA , R12-400-RNLA ,