Recently Updated NSN 4820-01-463-0272 Or (4820014630272) Part List

Item Name	Valve Safety Relief
Federal Supply Group (FSG)	Valves
Federal Supply Class (FSC)	4820 Valves Nonpowered
National Item Identification Number (NIIN)	01-463-0272 (014630272)
NCB Code	USA (01)
Manufacturer	Circor Aerospace Inc

Part Number	Manufacturer	Item Name	RFQ
5159T-2MP(L)-478	circor aerospace inc	valve safety relief	RFQ

MRC	Criteria	Characteristic
AAAR	Nominal Pipe Size Accommodated	0.250 INCHES 2ND END
MEDA	Media For Which Designed	AMMONIA, GASEOUS 3RD RESPONSE
STYL	Style Designator	STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
MEDA	Media For Which Designed	AIR 1ST RESPONSE
AAJF	Thread Direction	RIGHT-HAND 2ND END
MATT	Material	STEEL COMP 303 BODY
AAJF	Thread Direction	RIGHT-HAND 1ST END
MEDA	Media For Which Designed	HYDROGEN 5TH RESPONSE
CQJX	Nominal Thread Size	0.250 INCHES 2ND END
AWLS	Connection Type	THREADED INTERNAL PIPE 2ND END
AEHZ	Maximum Operating Temp	-40.0 DEG FAHRENHEIT 1ST RESPONSE
CSDC	Opening Pressure Setting	478.0 POUNDS PER SQUARE INCH
AWLS	Connection Type	THREADED EXTERNAL PIPE 1ST END
MEDA	Media For Which Designed	ACETYLENE 2ND RESPONSE
MEDA	Media For Which Designed	REFRIGERANT 12 4TH RESPONSE
AEHZ	Maximum Operating Temp	250.0 DEG FAHRENHEIT 2ND RESPONSE
THSD	Thread Series Designator	NPT 2ND END
AHNC	Connection Style	PLAIN,OPTIONAL END(PIPE) 2ND END
CQJX	Nominal Thread Size	0.250 INCHES 1ST END
THSD	Thread Series Designator	NPT 1ST END
AQLR	Valve Operation Method	AUTOMATIC
AAAR	Nominal Pipe Size Accommodated	0.250 INCHES 1ST END
AHNC	Connection Style	PLAIN (PIPE) 1ST END
MATT	Material	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
ADSU	Disk Loading Method	SPRING
CXCY	Part Name Assigned By Controlling Agency	5100 SERIES RELIEF VALVE
FEAT	Special Features	LOCKWIRE SPECIAL CHARACTERISTIC (L)
ADQU	Flow Control Device	POPPET
MRC	Decoded Requirement	Clear Text Reply
CQGM	Maximum Operating Pressure	2500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE