NSN 4820-00-191-7127 Parts Readily Available on Our Catalog

With Satellite To Submarine Parts as your purchasing platform, you can procure NSN 4820-00-191-7127 supplies with the benefit of fair-market pricing, quality assurance, and timely delivery. As you explore the catalog organized on this page, be sure to take note of in-demand part numbers like 249A4TT, 665-0019, and others that are featured. If any items within our NSN 4820-00-191-7127 inventory are of interest to you or your operations, take advantage of our quotation services for the means of obtaining information on pricing and procurement. You can do this through the submission of an online Request for Quote (RFQ) form or by contacting our staff directly, either of which will allow you to receive fully customized options for your comparisons.

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Item Name Valve Check
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-191-7127 (001917127)
NCB Code USA (00)
Manufacturer Circor Aerospace Inc, Meggitt International Ltd
Part Number Manufacturer Item Name Cage Code RFQ
249A4TT circor aerospace inc valve check 91816 RFQ
665-0019 meggitt international ltd valve check 78385 RFQ

Technical Characteristics of NSN 4820001917127

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP250.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEFLARED (TUBE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL
CQGMMAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.438 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES ALL ENDS
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
MATTMATERIALALUMINUM ALLOY 2024 BODY
MATTMATERIALALUMINUM ALLOY 2024 FLOW CONTROL DEVICE
MATTMATERIALALUMINUM ALLOY 2024 SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MEDAMEDIA FOR WHICH DESIGNEDACETYLENE 1ST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDAIR 2ND RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDAMMONIA,GASEOUS 3RD RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDWATER,FRESH 4TH RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS

Relevant Components for NSN - 4820-00-191-7127, 4820001917127
4820-01-146-7908 (4820011467908) 4820-01-266-8125 (4820012668125) 4820-01-069-1583 (4820010691583) 4820-01-642-2366 (4820016422366)
4820-00-510-8210 (4820005108210) 4820-01-632-2047 (4820016322047) 4820-01-669-7102 (4820016697102) 4820-01-311-0532 (4820013110532)
4820-00-203-2538 (4820002032538) 4810-01-377-7525 (4810013777525) 4820-01-151-3808 (4820011513808) 4820-01-318-5438 (4820013185438)

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