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National Stock Number (NSN) Output Data

NSN:
4820-00-446-3321
NIIN:
004463321
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
N335PC143T0154 0AT62 A 5 9 6 AX
AS11S49-208PC143T0154 53711 A 5 9 6 AX
N508PC143T0154 88663 R 5 9 6 AX
N343PC143T0154 0AT62 A 5 9 6 AX
PC461S49-0212PC143T0154 53711 A 5 9 6 AX
N355PC143T0154 88663 R 5 9 6 AX
N347PC143T0154 0AT62 A 5 9 6 AX
AS11S49-216PC143T0154 53711 A 5 9 6 AX
N343PC143T0154 30760 C 5 9 5 AX
AM82S49-0153PC143T0154 80064 A 5 9 5 AX
N355PC143T0154 0AT62 A 5 9 6 AX
N534PC143T0154 30760 C 5 9 5 AX
N359PC143T0154 0AT62 A 5 9 6 AX
N355PC143T0154 30760 C 5 9 5 AX
N500PC143T0154 30760 C 5 9 5 AX
20M-1 1/2 IN-500PSI 01343 A 5 9 6 AX
PC461S49-220PC143T0154 53711 A 5 9 6 AX
N500PC143T0154 0AT62 A 5 9 6 AX
N367PC143T0154 30760 C 5 9 5 AX
AM82S49-0161PC143T0154 80064 A 5 9 5 AX
N508PC143T0154 0AT62 A 5 9 6 AX
N534PC143T0154 0AT62 A 5 9 6 AX
N542PC143T0154 0AT62 A 5 9 6 AX
AM82S49-153PC143T0154 80064 A 5 9 5 AX
AT96S49-13PC143T0154 53711 A 5 9 6 AX
N359PC143T0154 88663 R 5 9 6 AX
N367PC143T0154 0AT62 A 5 9 6 KZ
N335PC143T0154 88663 R 5 9 6 AX
AS11S49-0161PC143T0154 80064 A 5 9 5 AX
AT96S49-5PC143T0154 53711 A 5 9 6 AX
YMS135S49-45PC143T0154 53711 A 5 9 6 AX
N335PC143T0154 30760 C 5 9 5 AX
SC2002PC143T0154 01343 A 3 9 6 ZZ
N347PC143T0154 30760 C 5 9 5 AX
N367PC143T0154 88663 R 5 9 6 KZ
AS11S49-208PC143T0154 80064 A 5 9 5 AX
N359PC143T0154 30760 C 5 9 5 AX
N343PC143T0154 88663 R 5 9 6 AX
AT96S49-13PC143T0154 80064 A 5 9 5 AX
AS11S49-216PC143T0154 80064 A 5 9 5 AX
N534PC143T0154 88663 R 5 9 6 AX
YMS135S49-45PC143T0154 80064 A 5 9 5 AX
AM82S49-0153PC143T0154 53711 A 5 9 6 AX
AT96S49-5PC143T0154 80064 A 5 9 5 AX
N500PC143T0154 88663 R 5 9 6 AX
N508PC143T0154 30760 C 5 9 5 AX
N542PC143T0154 30760 C 5 9 5 AX
YMS135S49-53PC143T0154 53711 A 5 2 6 AX
PC461S49-0212PC143T0154 80064 A 5 9 5 AX
YMS135S49-53PC143T0154 80064 A 5 9 5 AX
N347PC143T0154 88663 R 5 9 6 AX
AM82S49-0161PC143T0154 53711 A 5 9 6 AX
AM82S49-153PC143T0154 53711 A 5 9 6 AX
AS11S49-0161PC143T0154 53711 A 5 9 6 AX
PC461S49-220PC143T0154 80064 A 5 9 5 AX
N542PC143T0154 88663 R 5 9 6 AX

CAGE Information

Code Company
01343 ANDERSON GREENWOOD LP DBA ANDERSON G
0AT62 DRESSER-RAND COMPANY DBA RECIPROCATI
53711 NAVAL SEA SYSTEMS COMMAND
88663 DRESSER-RAND CO INGERSOLL-RAND OPNS
30760 INGERSOLL RAND CO
80064 NAVAL SHIP SYSTEMS COMMAND

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
MATT MATERIAL STEEL CORROSION RESISTING SEAT
AAAR NOMINAL PIPE SIZE ACCOMMODATED 0.500 INCHES 1ST END
ADSR BONNET TYPE INSIDE SPRING
AAAR NOMINAL PIPE SIZE ACCOMMODATED 0.500 INCHES 2ND END
MEDA MEDIA FOR WHICH DESIGNED WATER, FRESH SINGLE RESPONSE
CBBL FEATURES PROVIDED PRESSURE TIGHT OUTLET SIDE
AQLR VALVE OPERATION METHOD AUTOMATIC
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 2ND END
CQJX NOMINAL THREAD SIZE 0.500 INCHES 1ST END
THSD THREAD SERIES DESIGNATOR NPT 1ST END
ADQU FLOW CONTROL DEVICE DISK
CQJX NOMINAL THREAD SIZE 0.500 INCHES 2ND END
AEHZ MAXIMUM OPERATING TEMP 300.0 DEG FAHRENHEIT SINGLE RESPONSE
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
STYL STYLE DESIGNATOR ERR-090
MATT MATERIAL STEEL CORROSION RESISTING BODY
THSD THREAD SERIES DESIGNATOR NPT 2ND END
ADSU DISK LOADING METHOD SPRING
CQGM MAXIMUM OPERATING PRESSURE 1200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
ADST BONNET ATTACHMENT METHOD THREADED
CQCY ADJUSTABLE PRESSURE RANGE +500.0/+700.0 POUNDS PER SQUARE INCH
AWLS CONNECTION TYPE THREADED INTERNAL PIPE 1ST END
AHNC CONNECTION STYLE ERR-090 ERR-100
AAJF THREAD DIRECTION RIGHT-HAND 2ND END

Similar Parts

20M-1 1/2 IN-500PSI , 20M112IN500PSI , 4820-00-446-3321 , 4820004463321 , 004463321 , N335PC143T0154 , AS11S49-208PC143T0154 , N508PC143T0154 , N343PC143T0154 , PC461S49-0212PC143T0154 , N355PC143T0154 , N347PC143T0154 , AS11S49-216PC143T0154 , N343PC143T0154 , AM82S49-0153PC143T0154 , N355PC143T0154 , N534PC143T0154 , N359PC143T0154 , N355PC143T0154 , N500PC143T0154 , 20M-1 1/2 IN-500PSI , PC461S49-220PC143T0154 , N500PC143T0154 , N367PC143T0154 , AM82S49-0161PC143T0154 , N508PC143T0154 , N534PC143T0154 , N542PC143T0154 , AM82S49-153PC143T0154 , AT96S49-13PC143T0154 , N359PC143T0154 , N367PC143T0154 , N335PC143T0154 , AS11S49-0161PC143T0154 , AT96S49-5PC143T0154 , YMS135S49-45PC143T0154 , N335PC143T0154 , SC2002PC143T0154 , N347PC143T0154 , N367PC143T0154 , AS11S49-208PC143T0154 , N359PC143T0154 , N343PC143T0154 , AT96S49-13PC143T0154 , AS11S49-216PC143T0154 , N534PC143T0154 , YMS135S49-45PC143T0154 , AM82S49-0153PC143T0154 , AT96S49-5PC143T0154 , N500PC143T0154 , N508PC143T0154 , N542PC143T0154 , YMS135S49-53PC143T0154 , PC461S49-0212PC143T0154 , YMS135S49-53PC143T0154 , N347PC143T0154 , AM82S49-0161PC143T0154 , AM82S49-153PC143T0154 , AS11S49-0161PC143T0154 , PC461S49-220PC143T0154 , N542PC143T0154 ,