Newmans Inc Part Number 31F-CB1-4 - Get an Instant Quote

Part Number:  31F-CB1-4
Alternate P/N:  31FCB14
Manufacturer:  newmans inc
NIIN:  01-282-0134
Item Name :  valve check
CAGE Code:  61661
INC Code:  05487
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  05-22-2025

Part Number 31F-CB1-4 described as Valve Check with NSN 4820-01-282-0134 with FSC 4820 Valves Nonpowered by Manufacture Newmans Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Newmans Inc aerospace and aviation parts like 31F-CB1-4. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number 31F-CB1-4 with NSN 4820-01-282-0134, 4820012820134

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-282-0134

Item Description:

Valve Check

48200128201340N
CIICHCCESDPMICCriticalityENAC
UA
Part NumberISCRNVCRNCCHCCMSDSSADC
31f-Cb1-4523

Characteristics Data of NSN 4820-01-282-0134, 4820012820134

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY8 ALL ENDS
AEHZMAXIMUM OPERATING TEMP100.0 DEG FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CCFGVALVE SIZE4.000 INCHES
CQGMMAXIMUM OPERATING PRESSURE285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER9.000 INCHES ALL ENDS
CWCFFACE TO FACE DISTANCE11.500 INCHES
CWCKNOMINAL THICKNESS0.940 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.625 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER7.500 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
CWDHRAISED FACE NOMINAL HEIGHT0.062 INCHES ALL ENDS
CWDLRAISED FACE NOMINAL DIAMETER6.190 INCHES ALL ENDS
FEATSPECIAL FEATURESSWING CHECK TYPE
MATTMATERIALSTEEL UNS J03002 BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A216 WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS



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