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National Stock Number (NSN) Output Data

NSN:
4820-00-288-7836
NIIN:
002887836
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
214-4900-799268PCV1039 53711 A 5 1 5 AX
K1-4900-1000248PCV21 80064 A 5 1 X XX
389669PCV1062 53711 A 5 1 5 AX
571-3801-1302533REVAPCV12 53711 A 5 1 5 AX
533115ALT27M0DIFICATI0N5PCV871 80064 A 5 9 5 AX
389669PCV1047 80064 A 5 1 X XX
K1-4900-1000248PCV28 80064 A 5 1 X XX
389669PCV1062 80064 A 5 1 X XX
571-4900-1302763PCV21 80064 A 5 9 5 AX
571-3801-1302723PCV5 53711 A 5 1 5 AX
313-4900-223400PCV624 53711 A 5 1 5 AX
533115ALT27MODIFICATION5PCV838 53711 A 5 1 5 AX
3076-08PCV21 96169 A 5 9 5 AX
K1-4900-1000250ALT8PCV6 80064 A 5 1 X XX
571-3801-1302723REVBPCV5 53711 A 5 1 5 AX
222-4900-232701PCV688 80064 A 5 9 5 AS
571-4900-1302763REVAPCV21 80064 A 5 9 5 AX
389588ALT6PCV785 80064 A 5 9 5 AX
271-4900-957265ALT2PCV876 80064 A 5 9 5 AX
K1-4900-1000252ALT6PCV3 80064 A 5 1 X XX
3076-08PCV28 96169 A 5 9 5 AX
222-4900-232701PCV668 53711 A 5 1 5 AX
K1-4900-1000254ALT7PCV17 80064 A 5 1 X XX
533115PCV838 80064 A 5 9 5 AX
313-4900-223400PCV634 53711 A 5 1 5 AX
533115PCV871 80064 A 5 9 5 AX
2476-06ALT15M0DIFICATI0N4PCV624 96169 A 5 9 5 AX
313-4900-233405ALT11PCV1140 53711 A 5 1 5 AX
K1-4900-1000254PCV17 80064 A 5 1 X XX
533131ALT8PCV1015 80064 A 5 9 5 AX
533115ALT27MODIFICATION5PCV871 53711 A 5 1 5 AX
571-4900-1302763PCV21 53711 A 5 1 5 AX
222-4900-232701PCV688 53711 A 5 1 5 AX
3664-71REVAPCV12 96169 A 5 1 X XX
533115PCV838 53711 A 5 1 5 AX
271-4900-957265PCV870 80064 A 5 9 5 AX
3776-10PCV17 96169 A 5 1 X XX
3076-10PCV26 96169 A 5 9 5 AX
271-4900-958181ALTAPCV668 80064 A 5 9 5 AX
533115PCV871 53711 A 5 1 5 AX
533131PCV1015 80064 A 5 9 5 AX
313-4900-233405PCV1140 53711 A 5 1 5 AX
571-4900-1302763REVAPCV21 53711 A 5 1 5 AX
533131ALT8PCV1015 53711 A 5 1 5 AX
3776-10REVBPCV17 96169 A 5 1 X XX
3376-12-1PCV912 96169 A 5 9 5 AX
3664-77REVBPCV5 96169 A 5 1 X XX
319-4900-1188487ALT1PCV912 53711 A 5 1 5 AX
313-4900-223400PCV624 80064 A 5 9 5 AX
2076-16ALT6PCV785 96169 A 5 9 6 AX
2476-06ALT15M0DIFICATI0N4PCV634 96169 A 5 9 5 AX
3076-12PCV3 96169 A 5 9 5 AX
271-4900-958181ALTAPCV688 80064 A 5 9 5 AX
2476-16ALT27M0DIFICATI0N5PCV838 96169 A 5 9 5 AX
533131PCV1015 53711 A 5 1 5 AX
214-4900-799254PC876 80064 A 5 9 5 AX
271-4900-958181PCV1047 80064 A 5 9 5 AX
3076-14PCV17 96169 A 5 9 5 AX
571-3801-1302533PCV12 80064 A 5 9 5 AX
313-4900-223400PCV634 80064 A 5 9 5 AX
2076-16ALT6PCV876 96169 A 5 9 6 AX
2476-16ALT27M0DIFICATI0N5PCV871 96169 A 5 9 5 AX
271-4900-958181PCV1062 80064 A 5 9 5 AX
533115ALT27M0DIFICATI0N5PCV838 80064 A 5 1 X XX
319-4900-1188487PCV912 53711 A 5 1 5 AX
575-4900-1442961PCV17 53711 A 5 1 5 AX
313-4900-233405ALT11PCV1140 80064 A 5 9 5 AX
271-4900-958181PCV668 80064 A 5 9 5 AX
571-3801-1302533REVAPCV12 80064 A 5 9 5 AX
340-4900-1000937PCV13 80064 A 5 9 5 AX
271-4900-958581PCV1039 80064 A 5 9 5 AX
2476-32ALT8PCV1015 96169 A 5 9 5 AX
214-4900-799264PCV1153 80064 A 5 9 5 AX
222-4900-232701PCV668 80064 A 5 9 5 AX
271-4900-958581PCV1062 80064 A 5 9 5 AX
313-4900-233405PCV1140 80064 A 5 9 5 AX
575-4900-1442961REVBPCV17 53711 A 5 1 5 AX
214-4900-799264REV3PCV1153 80064 A 5 9 5 AX
340-4900-1000937PCV13 53711 A 5 1 5 AX
271-4900-958581PCV688 80064 A 5 9 5 AX
575-4900-1442961PCV17 80064 A 5 9 5 AX
214-4900-799251PCV668 80064 A 5 1 X XX
214-4900-799268PCV1039 80064 A 5 9 5 AX
2476-37ALT11PC1140 96169 A 5 9 6 AX
575-4900-1442961REVBPCV17 80064 A 5 9 5 AX
319-4900-1188487ALT1PCV912 80064 A 5 9 5 AX
214-4900-799251REVBPCV668 80064 A 5 1 X XX
271-4900-957265ALT2PCV876 53711 A 5 1 5 AX
389588ALT6PCV785 53711 A 5 1 5 AX
571-3801-1302723PCV5 80064 A 5 9 5 AX
389588ALT6PCV876 80064 A 5 1 X XX
389588ALT6PCV876 53711 A 5 1 5 AX
214-4900-799254PCV876 80064 A 5 1 X XX
319-4900-1188487PCV912 80064 A 5 9 5 AX
571-3801-1302723REVBPCV5 80064 A 5 9 5 AX
389588PCV785 53711 A 5 1 5 AX
271-4900-957265PCV870 53711 A 5 1 5 AX
2076-308PCV668 96169 A 5 9 5 AX
FIG44-1-2 37239 H 5 2 5 AX
389588PCV876 53711 A 5 1 5 AX
389588PCV785 80064 A 5 1 X XX
271-4900-958181ALTAPCV668 53711 A 5 1 5 AX
389609ALT7PCV1153 53711 A 5 1 5 AX
2076-37ALT7PCV1153 96169 A 5 9 5 AX
389588PCV876 80064 A 5 1 X XX
389609ALT7PCV1153 80064 A 5 1 X XX
271-4900-958181ALTAPCV688 53711 A 5 1 5 AX
2076-97ALT8PCV1039 96169 A 5 9 5 AX
389609PCV1153 53711 A 5 1 5 AX
271-4900-958181PCV1047 53711 A 5 1 5 AX
44-1-2-76-175 37239 H 5 1 X XX
2076-97ALT8PCV1047 96169 A 5 9 5 AX
389609PCV1153 80064 A 5 1 X XX
389669ALT8PCV1039 53711 A 5 1 5 AX
214-4900-799264PCV1153 53711 A 5 1 5 AX
K1-4900-1000250PCV26 80064 A 3 1 X XX
271-4900-958181PCV1062 53711 A 5 1 5 AX
2076-97ALT8PCV1062 96169 A 5 9 5 AX
389669ALT8PCV1039 80064 A 5 1 X XX
271-4900-958181PCV668 53711 A 5 1 5 AX
K1-4900-1000248ALT1PCV21 80064 A 5 1 X XX
271-4900-958581PCV1039 53711 A 5 1 5 AX
389669ALT8PCV1047 53711 A 5 1 5 AX
3676-12REVAPCV21 96169 A 5 1 X XX
214-4900-799264REV3PCV1153 53711 A 5 1 5 AX
389669ALT8PCV1062 53711 A 5 1 5 AX
571-3801-1302533PCV12 53711 A 5 1 5 AX
389669ALT8PCV1047 80064 A 5 1 X XX
271-4900-958581PCV1062 53711 A 5 1 5 AX
389669PCV1039 53711 A 5 1 5 AX
389669ALT8PCV1062 80064 A 5 1 X XX
271-4900-958581PCV688 53711 A 5 1 5 AX
K1-4900-1000248ALT1PCV28 80064 A 5 1 X XX
389669PCV1039 80064 A 5 1 X XX
389669PCV1047 53711 A 5 1 5 AX

CAGE Information

Code Company
37239 LUNKENHEIMER CO
53711 NAVAL SEA SYSTEMS COMMAND
80064 NAVAL SHIP SYSTEMS COMMAND
96169 ELECTRIC BOAT CORPORATION

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
MEDA MEDIA FOR WHICH DESIGNED STEAM SINGLE RESPONSE
MEDA MEDIA FOR WHICH DESIGNED STEAM SINGLE RESPONSE
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
ZZZY REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS AS DIFFERENTIATED BY VALVE SIZE AND RELIEF PRESSURE RANGE
CBBL FEATURES PROVIDED VALVE STEM LOCK SHIELD AND BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 2ND END
CQJX NOMINAL THREAD SIZE 0.500 INCHES 1ST END
ADZH RENEWABLE SEAT RING TYPE THREADED
THSD THREAD SERIES DESIGNATOR NPT 1ST END
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390,ALLOYD4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY
MATT MATERIAL NICKEL ALLOY FLOW CONTROL DEVICE
AQLR VALVE OPERATION METHOD AUTOMATIC OR MANUAL
CQJX NOMINAL THREAD SIZE 0.500 INCHES 2ND END
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
STYL STYLE DESIGNATOR ERR-090
MATT MATERIAL NICKEL ALLOY SEAT
THSD THREAD SERIES DESIGNATOR NPT 2ND END
ADQU FLOW CONTROL DEVICE POPPET
ADSU DISK LOADING METHOD SPRING
ADST BONNET ATTACHMENT METHOD THREADED
MATT MATERIAL STEEL STEM
AWLS CONNECTION TYPE THREADED INTERNAL PIPE 1ST END
AHNC CONNECTION STYLE ERR-090 ERR-100
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
CQGM MAXIMUM OPERATING PRESSURE 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQCY ADJUSTABLE PRESSURE RANGE +76.0/+175.0 POUNDS PER SQUARE INCH
ADSY VALVE DISCHARGE FLOW RATE 274.0 POUNDS PER HOUR
AEHZ MAXIMUM OPERATING TEMP 450.0 DEG FAHRENHEIT SINGLE RESPONSE
MATT MATERIAL COPPER ALLOY 922 BODY

Similar Parts

44-1-2-76-175 , 441276175 , 4820-00-288-7836 , 4820002887836 , 002887836 , 214-4900-799268PCV1039 , K1-4900-1000248PCV21 , 389669PCV1062 , 571-3801-1302533REVAPCV12 , 533115ALT27M0DIFICATI0N5PCV871 , 389669PCV1047 , K1-4900-1000248PCV28 , 389669PCV1062 , 571-4900-1302763PCV21 , 571-3801-1302723PCV5 , 313-4900-223400PCV624 , 533115ALT27MODIFICATION5PCV838 , 3076-08PCV21 , K1-4900-1000250ALT8PCV6 , 571-3801-1302723REVBPCV5 , 222-4900-232701PCV688 , 571-4900-1302763REVAPCV21 , 389588ALT6PCV785 , 271-4900-957265ALT2PCV876 , K1-4900-1000252ALT6PCV3 , 3076-08PCV28 , 222-4900-232701PCV668 , K1-4900-1000254ALT7PCV17 , 533115PCV838 , 313-4900-223400PCV634 , 533115PCV871 , 2476-06ALT15M0DIFICATI0N4PCV624 , 313-4900-233405ALT11PCV1140 , K1-4900-1000254PCV17 , 533131ALT8PCV1015 , 533115ALT27MODIFICATION5PCV871 , 571-4900-1302763PCV21 , 222-4900-232701PCV688 , 3664-71REVAPCV12 , 533115PCV838 , 271-4900-957265PCV870 , 3776-10PCV17 , 3076-10PCV26 , 271-4900-958181ALTAPCV668 , 533115PCV871 , 533131PCV1015 , 313-4900-233405PCV1140 , 571-4900-1302763REVAPCV21 , 533131ALT8PCV1015 , 3776-10REVBPCV17 , 3376-12-1PCV912 , 3664-77REVBPCV5 , 319-4900-1188487ALT1PCV912 , 313-4900-223400PCV624 , 2076-16ALT6PCV785 , 2476-06ALT15M0DIFICATI0N4PCV634 , 3076-12PCV3 , 271-4900-958181ALTAPCV688 , 2476-16ALT27M0DIFICATI0N5PCV838 , 533131PCV1015 , 214-4900-799254PC876 , 271-4900-958181PCV1047 , 3076-14PCV17 , 571-3801-1302533PCV12 , 313-4900-223400PCV634 , 2076-16ALT6PCV876 , 2476-16ALT27M0DIFICATI0N5PCV871 , 271-4900-958181PCV1062 , 533115ALT27M0DIFICATI0N5PCV838 , 319-4900-1188487PCV912 , 575-4900-1442961PCV17 , 313-4900-233405ALT11PCV1140 , 271-4900-958181PCV668 , 571-3801-1302533REVAPCV12 , 340-4900-1000937PCV13 , 271-4900-958581PCV1039 , 2476-32ALT8PCV1015 , 214-4900-799264PCV1153 , 222-4900-232701PCV668 , 271-4900-958581PCV1062 , 313-4900-233405PCV1140 , 575-4900-1442961REVBPCV17 , 214-4900-799264REV3PCV1153 , 340-4900-1000937PCV13 , 271-4900-958581PCV688 , 575-4900-1442961PCV17 , 214-4900-799251PCV668 , 214-4900-799268PCV1039 , 2476-37ALT11PC1140 , 575-4900-1442961REVBPCV17 , 319-4900-1188487ALT1PCV912 , 214-4900-799251REVBPCV668 , 271-4900-957265ALT2PCV876 , 389588ALT6PCV785 , 571-3801-1302723PCV5 , 389588ALT6PCV876 , 389588ALT6PCV876 , 214-4900-799254PCV876 , 319-4900-1188487PCV912 , 571-3801-1302723REVBPCV5 , 389588PCV785 , 271-4900-957265PCV870 , 2076-308PCV668 , FIG44-1-2 , 389588PCV876 , 389588PCV785 , 271-4900-958181ALTAPCV668 , 389609ALT7PCV1153 , 2076-37ALT7PCV1153 , 389588PCV876 , 389609ALT7PCV1153 , 271-4900-958181ALTAPCV688 , 2076-97ALT8PCV1039 , 389609PCV1153 , 271-4900-958181PCV1047 , 44-1-2-76-175 , 2076-97ALT8PCV1047 , 389609PCV1153 , 389669ALT8PCV1039 , 214-4900-799264PCV1153 , K1-4900-1000250PCV26 , 271-4900-958181PCV1062 , 2076-97ALT8PCV1062 , 389669ALT8PCV1039 , 271-4900-958181PCV668 , K1-4900-1000248ALT1PCV21 , 271-4900-958581PCV1039 , 389669ALT8PCV1047 , 3676-12REVAPCV21 , 214-4900-799264REV3PCV1153 , 389669ALT8PCV1062 , 571-3801-1302533PCV12 , 389669ALT8PCV1047 , 271-4900-958581PCV1062 , 389669PCV1039 , 389669ALT8PCV1062 , 271-4900-958581PCV688 , K1-4900-1000248ALT1PCV28 , 389669PCV1039 , 389669PCV1047 ,