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National Stock Number (NSN) Output Data

NSN:
4820-01-311-7994
NIIN:
013117994
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
G124947-1 49956 A 5 9 E AX
G124947 49956 A 5 9 A AX
G124947 3B150 A 7 1 A AX
P150-383 91816 A 5 2 E AX
G124947-1 3B150 A 3 2 E AX

CAGE Information

Code Company
3B150 RAYTHEON TECHNICAL SERVICES COMPANY
49956 RAYTHEON COMPANY DBA RAYTHEON
91816 CIRCOR AEROSPACE INC. DBA CIRCLE SEA

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
CSDC OPENING PRESSURE SETTING 0.5 POUNDS PER SQUARE INCH
AQLR VALVE OPERATION METHOD AUTOMATIC
THSD THREAD SERIES DESIGNATOR NPTF ALL ENDS
ADQU FLOW CONTROL DEVICE DISK
STYL STYLE DESIGNATOR ERR-090
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
MATT MATERIAL STEEL BODY
AWLS CONNECTION TYPE THREADED INTERNAL PIPE ALL ENDS
AHNC CONNECTION STYLE ERR-090 ERR-100
CQJX NOMINAL THREAD SIZE 0.125 INCHES ALL ENDS

Similar Parts

G124947 , G124947 , 4820-01-311-7994 , 4820013117994 , 013117994 , G124947-1 , G124947 , G124947 , P150-383 , G124947-1 ,