CG81139 is a Valve Check manufactured by William E Williams Valve Corp.

What are the specifications of CG81139?

Please contact us for detailed specifications of CG81139.

Is CG81139 available for immediate shipping?

Yes, we ship worldwide with same-day handling on many parts depending on stock availability.

Can Aerospace Orbit supply bulk quantities of CG81139?

Yes, we support both small and large volume orders depending on stock.

Obtain a Quote for William E Williams Valve Corp Part Number CG81139 Now

Name: Part Number CG81139 - Valve Check
Brand: William E Williams Valve Corp
SKU: cg81139
Availability: InStock
Rating: 4.6 (226 reviews)

Part Number: CG81139

Manufacturer: William E Williams Valve Corp

NSN: 4820-01-139-1711

NIIN: 01-139-1711

Item Name : valve check

CAGE Code: 79342

FSC: 4820 Valves Nonpowered

FSG: 48 Valves

INC Code : 05487

Country: USA

NCB Code: 01

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NSN Information for Part Number CG81139 with NSN 4820-01-139-1711, 4820011391711

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
4820-01-139-1711 Item PartTypeName: VALVE,CHECK	4820	011391711	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			A
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
CG81139 2 1-2IN	C	2	3

Characteristics Data of NSN 4820-01-139-1711, 4820011391711

MRC	Criteria	Characteristic
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A216 GR.WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MEDA	MEDIA FOR WHICH DESIGNED	WATER-OIL-GAS SINGLE RESPONSE
STYL	STYLE DESIGNATOR	STRAIGHT THRU FLANGED ENDS
ADQU	FLOW CONTROL DEVICE	DISK
AECS	BOLT HOLE QUANTITY	4 ALL ENDS
AEHZ	MAXIMUM OPERATING TEMP	500.0 DEG FAHRENHEIT SINGLE RESPONSE
AQLR	VALVE OPERATION METHOD	AUTOMATIC
ARKN	FLANGE SHAPE	ROUND WITH HOLES ALL ENDS
AWLS	CONNECTION TYPE	FLANGE ALL ENDS
BBJX	MOUNTING POSITION	HORIZONTAL OR VERTICAL
CCFG	VALVE SIZE	2.500 INCHES
CQGM	MAXIMUM OPERATING PRESSURE	150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWCD	NOMINAL OUTSIDE DIAMETER	7.000 INCHES ALL ENDS
CWCF	FACE TO FACE DISTANCE	8.500 INCHES
CWCK	NOMINAL THICKNESS	0.688 INCHES ALL ENDS
CWCQ	BOLT HOLE NOMINAL DIAMETER	0.750 INCHES ALL ENDS
CWCT	BOLT CIRCLE NOMINAL DIAMETER	5.500 INCHES ALL ENDS
CWDF	FLANGE FACE DESIGN	RAISED STRAIGHT ALL ENDS
CWDH	RAISED FACE NOMINAL HEIGHT	0.062 INCHES ALL ENDS
CWDL	RAISED FACE NOMINAL DIAMETER	4.125 INCHES ALL ENDS
MATT	MATERIAL	STEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATT	MATERIAL	STEEL CORROSION RESISTING SEAT
MATT	MATERIAL	STEEL CORROSION RESISTING STEM
MATT	MATERIAL	STEEL UNS J03002 BODY
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A182 GR. F6 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A182 GR. F6 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A182 GR. F6 ASSN STD SINGLE MATERIAL RESPONSE STEM