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New Sd Inc Part Number WR128 1-8D - Get an Instant Quote

Part Number:  WR128 1-8D
Alternate P/N:  WR12818D
Manufacturer:  new sd inc
NSN:  4820-00-142-1905
NIIN:  00-142-1905
Item Name :  valve safety relief
CAGE Code:  05477
FSC:  4820 Valves Nonpowered
INC Code:  05488
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  05-27-2025

Part Number WR128 1-8D described as Valve Safety Relief with NSN 4820-00-142-1905 with FSC 4820 Valves Nonpowered by Manufacture New Sd 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 New Sd Inc aerospace and aviation parts like WR128 1-8D. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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.

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NSN Information for Part Number WR128 1-8D with NSN 4820-00-142-1905, 4820001421905

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-142-1905

Item Description:

Valve Safety Relief

48200014219050N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
Wr128 1-8d293

Characteristics Data of NSN 4820-00-142-1905, 4820001421905

MRCCriteriaCharacteristic
AAARNOMINAL PIPE SIZE ACCOMMODATED0.125 INCHES 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLEPLAIN OPTIONAL END PIPE 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED INTERNAL PIPE 1ST END
CBBLFEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
CMLPTHREAD QUANTITY PER INCH27 1ST END
CQCYADJUSTABLE PRESSURE RANGE55.0 TO 70.0 POUNDS PER SQUARE INCH
CQJXNOMINAL THREAD SIZE0.125 INCHES 1ST END
MATTMATERIALALUMINUM ALLOY BODY
SFTTSURFACE TREATMENTANODIZE
THSDTHREAD SERIES DESIGNATORNPT 1ST END

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