Recently Updated NSN 4820-01-062-8563 Or (4820010628563) Part List

Item Name	Valve Check
Federal Supply Group (FSG)	Valves
Federal Supply Class (FSC)	4820 Valves Nonpowered
National Item Identification Number (NIIN)	01-062-8563 (010628563)
NCB Code	USA (01)
Manufacturer	E L M Systems Inc, Pentair Valves And Controls, National Oilwell Varco Inc, Electric Boat Corporation

Part Number	Manufacturer	Item Name	RFQ
63111 1-4IN	e l m systems inc	valve check	RFQ
3111REV7 1 1-4IN	pentair valves and controls	valve check	RFQ
842-130070-401	pentair valves and controls	valve check	RFQ
SS845-2110235ASSY8EA	pentair valves and controls	valve check	RFQ
63111REV7 1 1-4IN	e l m systems inc	valve check	RFQ
90227-000	pentair valves and controls	valve check	RFQ
3111 1 1-4IN	pentair valves and controls	valve check	RFQ
2620-927X1-ASSY-8EA-1-1 4	national oilwell varco inc	valve check	RFQ
842-130070-401	national oilwell varco inc	valve check	RFQ
3111 1 1-4IN	national oilwell varco inc	valve check	RFQ
3111REV7 1 1-4IN	national oilwell varco inc	valve check	RFQ
2620-927X1	electric boat corporation	valve check	RFQ
2620-927X1-ASSY-8EA-1-1 4	electric boat corporation	valve check	RFQ

MRC	Criteria	Characteristic
ADQU	FLOW CONTROL DEVICE	DISK
ADSU	DISK LOADING METHOD	WEIGHT
AEHZ	MAXIMUM OPERATING TEMP	160.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNC	CONNECTION STYLE	STREAMLINED WITH ONE BRAZING RING (TUBE) ALL ENDS
AQLR	VALVE OPERATION METHOD	AUTOMATIC
AWLS	CONNECTION TYPE	UNTHREADED INTERNAL TUBE ALL ENDS
BBJX	MOUNTING POSITION	HORIZONTAL
CQGM	MAXIMUM OPERATING PRESSURE	700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWFD	NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.250 INCHES ALL ENDS
FEAT	SPECIAL FEATURES	LOCKING WIRE 0.094 IN. X 6.000 IN. LG. TO BE PROVIDED BY THE INSTALLING ACTIVITY;SWING CHECK TYPE
MATT	MATERIAL	COPPER ALLOY 903 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-390,ALLOY D5 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MEDA	MEDIA FOR WHICH DESIGNED	WATER-OIL-GAS SINGLE RESPONSE
STYL	STYLE DESIGNATOR	STRAIGHT THRU