Explore Our NSN 4820-00-664-6655 Parts List

Item Name	Valve Regulating Fluid Pressure
Federal Supply Group (FSG)	Valves
Federal Supply Class (FSC)	4820 Valves Nonpowered
National Item Identification Number (NIIN)	00-664-6655 (006646655)
NCB Code	USA (00)
Manufacturer	L Tec Welding And Cutting Systems, Union Carbide Corp, Victor Equipment Co, Esab Group Inc, Welding Process Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
03X90	l tec welding and cutting systems	valve regulating fluid pressure	30367	RFQ
04X34	union carbide corp	valve regulating fluid pressure	36346	RFQ
04X35	union carbide corp	valve regulating fluid pressure	36346	RFQ
04X35	l tec welding and cutting systems	valve regulating fluid pressure	30367	RFQ
0781-3772	victor equipment co	valve regulating fluid pressure	63026	RFQ
639296	union carbide corp	valve regulating fluid pressure	36346	RFQ
998846	l tec welding and cutting systems	valve regulating fluid pressure	30367	RFQ
998846	esab group inc	valve regulating fluid pressure	96073	RFQ
HVTS2537-580	victor equipment co	valve regulating fluid pressure	63026	RFQ
R502	union carbide corp	valve regulating fluid pressure	36346	RFQ
R502	l tec welding and cutting systems	valve regulating fluid pressure	30367	RFQ
R503	union carbide corp	valve regulating fluid pressure	36346	RFQ
WP4-0745-23	welding process inc	valve regulating fluid pressure	15657	RFQ

MRC	Criteria	Characteristic
AAQL	BODY STYLE	ANGLE
ABFF	FURNISHED ITEMS	FLOWMETER AND INLET PRESSURE GAGE
ACKL	MEDIA FOR WHICH DESIGNED	ARGON AND HELIUM AND NITROGEN,GASEOUS
ACKM	FIRST END CONNECTION TYPE	THREADED INTERNAL TUBE
ACKN	FIRST END STYLE DESIGNATOR	HIGH PRESSURE FLARE (USED WITH MALE THREADED STYLE NO. 39)
ACLH	FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED	0.375 INCHES NOMINAL
ACLJ	FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR	5/8-18 UNF
ACLK	FIRST END THREAD CLASS	2B
ACLL	FIRST END THREAD DIRECTION	RIGHT-HAND
ACLR	SECOND END RELATIONSHIP WITH FIRST END	NOT IDENTICAL
ACLS	SECOND END CONNECTION TYPE	THREADED EXTERNAL GAS CYLINDER
ACLT	SECOND END STYLE DESIGNATOR	SWIVEL NUT,FLARED
ACMQ	SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR	0.960-14 NGO
ACMS	SECOND END THREAD DIRECTION	RIGHT-HAND
ADQU	FLOW CONTROL DEVICE	NEEDLE
ADQV	FLOW CONTROL DEVICE MATERIAL	BRASS
ADQZ	END CONNECTION QUANTITY	2
AEVN	REGULATION TYPE	1ST STAGE AUTOMATIC,2ND STAGE MANUAL
AEVP	MANUAL CONTROL METHOD	KNOB
AEVR	VALVE LOADING METHOD	SPRING
AEWA	OUTLET PRESSURE SETTING	50.0 POUNDS PER SQUARE INCH
AEWF	FILTER	INCLUDED
AZKQ	TEMP RATING	-40.0 DEG FAHRENHEIT MINIMUM AND 165.0 DEG FAHRENHEIT MAXIMUM
MATT	MATERIAL	ALUMINUM ALLOY BODY