You have reached the Request for Quote (RFQ) page for part number CG81139 2 1-2IN, an item sourced from William E Williams Valve Corp (CAGE Code 79342) that is classified with the item name Valve Check. Here, you can utilize our online form to quickly secure tailored pricing and procurement options from our staff as the first step of procurement. With responses always being quick, be sure to get started as soon as possible if you would like to learn more about this part number.
Important Details for Part Number CG81139 2 1-2IN
The part number CG81139 2 1-2IN is associated with William E Williams Valve Corp, identified by the CAGE Code 79342, and is typically referenced under the item name Valve Check. It is categorized under the NSN 4820-01-139-1711, with the NIIN 011391711, INC 05487, and NCB code 01 (USA). Additionally, this part falls under the Federal Supply Group (FSG) 48 and Federal Supply Class (FSC) 4820 Valves Nonpowered. For more information, these classifications provide further context about the component.
With the form provided, be sure to present our staff with key details on your needs, such as your target pricing, required quantity, and expected turnaround time. Once we receive and review your request for part CG81139 2 1-2IN, a member of our staff will contact you in 15 minutes or less to present customized solutions for your comparisons. Once you make a purchase with us, you can expect our staff to work closely with you through each step of fulfillment to ensure that all needs are met with care and efficiency.
| 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 |
| 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 |
 |
AS9120B and ISO 9001:2015 |
 |
Aviation Suppliers Association Member |
 |
FAA AC 0056B Accredited |
 |
AS 6081:2012 Certification |
 |
ESD S20.20-2014 Certification |
OVER 75000
Same-day
COMPLETE PURCHASING
FULLY CERTIFIED
COMPETITIVE
Before You Go, Take a Look at Our NSN Parts Catalog! Don’t forget That We Can offer A Competitive Quote Within 15 Minutes of Receiving Your RFQ form!
Request for Quote
