Part detail

Request a Quote for Part 128SCH145-1 with the NSN 4820007586743 by Alcoa Fastening Systems

128SCH145-1NSN4820-00-758-6743CAGE26512

Valve Safety Relief

Detailed description

128SCH145-1 procurement notes

If you are interested in 128SCH145-1 with NSN 4820007586743, we have you covered with available parts to purchase on Aviation Domain 360. Valve Safety Relief is listed alongside the part number 128SCH145-1 under FSC , having been manufactured by Alcoa Fastening Systems. If you would like to receive a quote on this item for your comparisons, please fill out and submit the RFQ form below with as much detail as you can provide. With the information that you offer, our team members will quickly craft you a personalized solution that takes your individual needs and requirements into account. As our team members are always available for customers 24/7x365, responses to RFQ submissions will be given in just 15 minutes or less.

Alongside CAGE Code parts from Alcoa Fastening Systems, we also provide items from countless leading global manufacturers that we trust as a part of our NO CHINA SOURCING pledge. Prior to shipment, numerous products are subjected to rigorous quality assurance measures, ensuring their reliability and caliber. Furthermore, all items ship alongside their qualifying certifications and manufacturing trace documentation as applicable. As a result of our practices, we are AS9120B, ISO 9001:2015, and FAA AC 00-56B certified and accredited. Get started with a competitive quote for NSN 4820007586743 and see why customers steadily depend on Aviation Domain 360 for all their operational needs.

Specifications

Reference data

Manufacturer
Miscellaneous
Part number
128SCH145-1
NSN
4820-00-758-6743
NIIN
00-758-6743
FSC
4820 Valves Non-Powered
CAGE code
26512
Multi-line procurement

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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 128SCH145-1 with NSN 4820-00-758-6743, 4820007586743

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820007586743

Item Description:

Valve Safety Relief

48200075867430N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
128sch145-1225

Characteristics Data of NSN 4820-00-758-6743, 4820007586743

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP-65.0 DEG FAHRENHEIT 1ST RESPONSE
AEHZMAXIMUM OPERATING TEMP275.0 DEG FAHRENHEIT 2ND RESPONSE
AHNCCONNECTION STYLEGASKET SEAL(BOSS) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED INTERNAL BOSS ALL ENDS
CBBLFEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
CQGMMAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.437 INCHES ALL ENDS
CSDCOPENING PRESSURE SETTING3730.0 POUNDS PER SQUARE INCH
MATTMATERIALALUMINUM ALLOY BODY
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATTMATERIALSTEEL CORROSION RESISTING SEAT
MATTMATERIALSTEEL CORROSION RESISTING STEM
MEDAMEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS
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