INSTANT RFQ

Explore Our NSN 4820-01-139-1711 Inventory

If you are looking for NSN 4820-01-139-1711 supplies, turn to Boost AOG and our vast collection of offerings. On this page, we have arranged our NSN 4820-01-139-1711 inventory, where part numbers like CG81139, CG81139 2 1-2IN, and others are presented alongside relevant information about this NSN for your perusal. Take the time to browse our ever-expanding selection of components as you see fit, and if any particular items pique your interest, be sure to use our online RFQ service to request quotes for your consideration.

All manufacturers and suppliers whose parts we sell are carefully evaluated by our staff as necessary, and a myriad of products we carry are subjected to diverse levels of testing and inspection for fit, form, and function. Additionally, we are fully committed to addressing the time limitations of our customers who shop on Boost AOG, providing options for accelerated shipping based on availability. Keeping this in mind, do not hesitate to reach out to us directly by phone or email, and our knowledgeable team members would be more than happy to help you obtain the NSN 4820-01-139-1711 parts you desire.

Item Name Valve Check
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-139-1711 (011391711)
NCB Code USA (01)
Manufacturer William E Williams Valve Corp
Part Number Manufacturer Item Name Cage Code RFQ
CG81139 william e williams valve corp valve check 79342 RFQ
CG81139 2 1-2IN william e williams valve corp valve check 79342 RFQ

Technical Characteristics of NSN 4820011391711

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEDISK
AECSBOLT HOLE QUANTITY4 ALL ENDS
AEHZMAXIMUM OPERATING TEMP500.0 DEG FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CCFGVALVE SIZE2.500 INCHES
CQGMMAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER7.000 INCHES ALL ENDS
CWCFFACE TO FACE DISTANCE8.500 INCHES
CWCKNOMINAL THICKNESS0.688 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER5.500 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
CWDHRAISED FACE NOMINAL HEIGHT0.062 INCHES ALL ENDS
CWDLRAISED FACE NOMINAL DIAMETER4.125 INCHES ALL ENDS
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATTMATERIALSTEEL CORROSION RESISTING SEAT
MATTMATERIALSTEEL CORROSION RESISTING STEM
MATTMATERIALSTEEL UNS J03002 BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A182 GR. F6 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A182 GR. F6 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A182 GR. F6 ASSN STD SINGLE MATERIAL RESPONSE STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A216 GR.WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS

Relevant Components for NSN - 4820-01-139-1711, 4820011391711
4820-12-332-8597 (4820123328597) 4820-01-107-7580 (4820011077580) 4820-00-717-5260 (4820007175260) 4820-00-864-1180 (4820008641180)
4820-01-579-3410 (4820015793410) 4820-00-158-2255 (4820001582255) 4820-01-464-6119 (4820014646119) 4820-01-186-8750 (4820011868750)
4820-01-250-6163 (4820012506163) 4820-00-523-6629 (4820005236629) 4820-01-406-0404 (4820014060404) 4820-00-922-0089 (4820009220089)

Submit a Quote and We'll Get Back to You Shortly

Guaranteed quotes back within 15 minutes, 24/7 x 365

Thank You for Visiting.

If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.

bottom to top