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National Stock Number (NSN) Output Data

NSN:
NIIN:
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
440171 35550 A 3 2 6 AX
10-301-46-3/4 72219 A 5 2 6 AX
K3025E 35550 A 5 9 6 HD
TS116A 35550 A 5 9 6 AX

CAGE Information

Code Company
35550 LEGION INDUSTRIES INC. DBA LEGION
72219 CONBRACO INDUSTRIES 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
CBBL FEATURES PROVIDED PRESSURE TIGHT OUTLET SIDE
MATT MATERIAL COPPER ALLOY OVERALL
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 2ND END
ADZH RENEWABLE SEAT RING TYPE THREADED
THSD THREAD SERIES DESIGNATOR NPT 1ST END
CQJX NOMINAL THREAD SIZE 0.750 INCHES 2ND END
ADSY VALVE DISCHARGE FLOW RATE 675.0 POUNDS PER HOUR
ADQU FLOW CONTROL DEVICE DISK
AQLR VALVE OPERATION METHOD AUTOMATIC OR MANUAL
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
STYL STYLE DESIGNATOR ERR-090
THSD THREAD SERIES DESIGNATOR NPT 2ND END
ADSU DISK LOADING METHOD SPRING
CSDC OPENING PRESSURE SETTING 40.0 POUNDS PER SQUARE INCH
AZGM MOUNTING FACILITY THREADED FASTENER
AWLS CONNECTION TYPE THREADED INTERNAL PIPE 1ST END
AHNC CONNECTION STYLE ERR-090 ERR-100
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
CQJX NOMINAL THREAD SIZE 0.750 INCHES 1ST END

Similar Parts

440171 , 440171 , 4820-00-852-5446 , 4820008525446 , 008525446 , 440171 , 10-301-46-3/4 , K3025E , TS116A ,