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NIIN Output Data

NIIN:
014373907
NSN:
4820-01-437-3907
Item Name:
VALVE , SAFETY RELIEF

Definition:

A VALVE DESIGNED TO AUTOMATICALLY RELEASE EXCESSIVE PRESSURES. IT IS ACTUATED BY STATIC PRESSURE UPSTREAM OF THE VALVE AND IS USED AS A SAFETY VALVE OR RELIEF VALVE, AND MAY BE SET TO CLOSE AT A PREDETERMINED PRESSURE. IT IS NOT DESIGNED FOR REGULATION OF CONTINUOUSLY FLUCTUATING LOADS. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
159-04-150 58470 A 3 2 E ZZ
440771 94833 A 7 9 A ZZ
440771 5RQL2 A 5 2 A ZZ

CAGE Information

Code Company
58470 PARKER HANNIFIN CORPORATION DIV PNEU
94833 KECO INDUSTRIES INC.
5RQL2 DRS ENVIRONMENTAL SYSTEMS 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
AQLR VALVE OPERATION METHOD AUTOMATIC OR MANUAL
CSDC OPENING PRESSURE SETTING 150.0 POUNDS PER SQUARE INCH
FEAT SPECIAL FEATURES FACTORY SET AND SEALED
MEDA MEDIA FOR WHICH DESIGNED AIR SINGLE RESPONSE
MATT MATERIAL COPPER ALLOY BODY
AEHZ MAXIMUM OPERATING TEMP 300.0 DEG FAHRENHEIT SINGLE RESPONSE
STYL STYLE DESIGNATOR ERR-090
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
ADSU DISK LOADING METHOD SPRING
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE ALL ENDS
AHNC CONNECTION STYLE ERR-090 ERR-100
CQJX NOMINAL THREAD SIZE 0.500 INCHES ALL ENDS
THSD THREAD SERIES DESIGNATOR NPT ALL ENDS
MATT MATERIAL STEEL CORROSION RESISTING FLOW CONTROL DEVICE

Similar Parts

159-04-150 , 15904150 , 4820-01-437-3907 , 4820014373907 , 014373907 , 159-04-150 , 440771 , 440771 ,