Curtiss Wright Flow Control Part Number 27EC34M 140 S4 30PSI - Get an Instant Quote

Part Number:  27EC34M 140 S4 30PSI
Manufacturer:  curtiss wright flow control
NIIN:  01-621-0828
Item Name :  valve safety relief
CAGE Code:  95169
INC Code:  05488
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  05-21-2025

Part Number 27EC34M 140 S4 30PSI described as Valve Safety Relief with NSN 4820-01-621-0828 with FSC 4820 Valves Nonpowered by Manufacture Curtiss Wright Flow Control 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 Curtiss Wright Flow Control aerospace and aviation parts like 27EC34M 140 S4 30PSI. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 27EC34M 140 S4 30PSI with NSN 4820-01-621-0828, 4820016210828

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-621-0828

Item Description:

Valve Safety Relief

48200162108280NA
CIICHCCESDPMICCriticalityENAC
UAA0
Part NumberISCRNVCRNCCHCCMSDSSADC
27ec34m-140-S4-30psi523

Characteristics Data of NSN 4820-01-621-0828, 4820016210828

MRCCriteriaCharacteristic
MRCDecoded RequirementClear Text Reply
CWCLFirst Connection Face To Centerline Distance4.13 INCHES
CSDCOpening Pressure Setting30.0 POUNDS PER SQUARE INCH
CCFGValve Size1.0 INCHES
MATTMaterialSTEEL UNS J92900 BODY
CWCRSecond Connection Face To Centerline Distance4.50 INCHES
TMQYFurnished Items And Quantity1 LEVER
STYLStyle DesignatorANGLE FLANGED ENDS
ADSRBonnet TypeINSIDE SPRING
ADSTBonnet Attachment MethodBOLTED
AQLRValve Operation MethodMANUAL



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