Seaman Parsons Corp Part Number 1AD38-20 - Get an Instant Quote

Part Number:  1AD38-20
Alternate P/N:  1AD3820
Manufacturer:  seaman parsons corp
NIIN:  00-484-0626
Item Name :  valve safety relief
CAGE Code:  06909
INC Code:  05488
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  05-24-2025

Part Number 1AD38-20 described as Valve Safety Relief with NSN 4820-00-484-0626 with FSC 4820 Valves Nonpowered by Manufacture Seaman Parsons Corp 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 Seaman Parsons Corp aerospace and aviation parts like 1AD38-20. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 1AD38-20 with NSN 4820-00-484-0626, 4820004840626

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-484-0626

Item Description:

Valve Safety Relief

48200048406260N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
10100142223

Characteristics Data of NSN 4820-00-484-0626, 4820004840626

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEDISK
AECSBOLT HOLE QUANTITY2 1ST END
AKGFNOMINAL WIDTH2.190 INCHES 1ST END
AKGGNOMINAL LENGTH3.125 INCHES 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEOVAL WITH HOLES 1ST END
AWLSCONNECTION TYPEFLANGE 1ST END
CWCKNOMINAL THICKNESS0.370 INCHES 1ST END
CWCQBOLT HOLE NOMINAL DIAMETER0.405 INCHES 1ST END
CWCTBOLT CIRCLE NOMINAL DIAMETER2.390 INCHES 1ST END
CWDFFLANGE FACE DESIGNRAISED STRAIGHT 1ST END
CWDHRAISED FACE NOMINAL HEIGHT0.093 INCHES 1ST END
CWDLRAISED FACE NOMINAL DIAMETER0.753 INCHES 1ST END
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
STYLSTYLE DESIGNATORANGLE
TMQYFURNISHED ITEMS AND QUANTITY3 GASKET



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