Kunkle Industries Inc Part Number 41W206 - Get an Instant Quote

Part Number:  41W206
Manufacturer:  kunkle industries inc
NIIN:  00-482-5681
Item Name :  valve safety relief
CAGE Code:  75954
INC Code:  05488
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  05-24-2025

Part Number 41W206 described as Valve Safety Relief with NSN 4820-00-482-5681 with FSC 4820 Valves Nonpowered by Manufacture Kunkle Industries 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 Kunkle Industries Inc aerospace and aviation parts like 41W206. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 41W206 with NSN 4820-00-482-5681, 4820004825681

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-482-5681

Item Description:

Valve Safety Relief

4820004825681N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
41w206293

Characteristics Data of NSN 4820-00-482-5681, 4820004825681

MRCCriteriaCharacteristic
AAARNOMINAL PIPE SIZE ACCOMMODATED4.000 INCHES 2ND END
AAJFTHREAD DIRECTIONRIGHT-HAND 2ND END
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODBOLTED
ADSUDISK LOADING METHODSPRING
ADSYVALVE DISCHARGE FLOW RATE14235.0 CUBIC FEET PER MINUTE
ADZHRENEWABLE SEAT RING TYPETHREADED
AECSBOLT HOLE QUANTITY8 1ST END
AEHZMAXIMUM OPERATING TEMP406.0 DEG FAHRENHEIT 1ST RESPONSE
AHNCCONNECTION STYLEPLAIN OPTIONAL END PIPE 2ND END
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES 1ST END
AWLSCONNECTION TYPEFLANGE 1ST END
CBBLFEATURES PROVIDEDVALVE STEM LOCK SHIELD AND BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE
CMLPTHREAD QUANTITY PER INCH8 2ND END
CQGMMAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH 1ST RESPONSE
CQJXNOMINAL THREAD SIZE4.000 INCHES 2ND END
CWCDNOMINAL OUTSIDE DIAMETER8.250 INCHES 1ST END
CWCKNOMINAL THICKNESS1.250 INCHES 1ST END
CWCQBOLT HOLE NOMINAL DIAMETER0.750 INCHES 1ST END
CWCTBOLT CIRCLE NOMINAL DIAMETER6.625 INCHES 1ST END
CWDFFLANGE FACE DESIGNRAISED STRAIGHT 1ST END
CWDHRAISED FACE NOMINAL HEIGHT0.063 INCHES 1ST END
CWDLRAISED FACE NOMINAL DIAMETER5.687 INCHES 1ST END
MATTMATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT 2ND END



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