INSTANT RFQ

Complete Inventory of 4820014780990 NSN 4820-01-478-0990 Parts

We at ASAP Semiconductor appreciate your vested interest in the NSN 4820-01-478-0990 inventory we offer here on Aerospace Procurement. Below, we have presented a variety of information pertaining to NSN 4820-01-478-0990 supplies, as well as part numbers like 2200004, 4726-220-RVBA, 515-856 3600 PSI, SS-4R3A5-F, and others. Take your time perusing resources, and if you find any items that match your requirements, we encourage you to request a quote. Our online Request for Quote (RFQ) forms simplify the process of obtaining pricing and procurement details, enabling you to submit information like your budget and expected fulfillment timeline to receive tailored responses from our staff within 15 minutes of our review. You can also give us a call or email using the information at the bottom of this webpage, as we would be happy to hear about your needs and assist you that way.

When you order NSN 4820-01-478-0990 parts from us, you can rest assured that only the best items will reach your hands. Every component on our website can be traced back to a manufacturer that we trust, and a myriad of listings are inspected and tested for fit, form, and function as necessary. More than that, we adhere to a strict NO CHINA SOURCING pledge, which means that all products are shipped out alongside any relevant manufacturer trace documentation or qualifying certifications to verify their origin and authenticity. Taking this into account, get in touch with a team member whenever you are ready to get started on procurement!


Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-478-0990 (014780990)
NCB Code USA (01)
Manufacturer Stace Pty Ltd, H I Fraser Pty Ltd, Rix Industries, Nupro Co, Swagelok Company
Part Number Manufacturer Item Name Cage Code RFQ
2200004 stace pty ltd valve safety relief z4w93 RFQ
4726-220-RVBA h i fraser pty ltd valve safety relief z3287 RFQ
515-856 3600 PSI rix industries valve safety relief 28953 RFQ
SS-4R3A5-F nupro co valve safety relief 18034 RFQ
SS-4R3A5-F swagelok company valve safety relief 3t9t9 RFQ

Technical Characteristics of NSN 4820014780990

MRCCriteriaCharacteristic
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTMA266, COMP 316 ASSN STD ALL MATERIAL RESPONSES BODY
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT 1ST END
THSDTHREAD SERIES DESIGNATORNPT 2ND END
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODTHREADED
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLEFLARE(TUBE) 2ND END
AHNCCONNECTION STYLEPLAIN (PIPE) 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE 1ST END
AWLSCONNECTION TYPETHREADED INTERNAL PIPE 2ND END
CMLPTHREAD QUANTITY PER INCH18 1ST END
CMLPTHREAD QUANTITY PER INCH18 2ND END
CQCYADJUSTABLE PRESSURE RANGE+3000.0/+4000.0 POUNDS PER SQUARE INCH
CQJXNOMINAL THREAD SIZE0.250 INCHES 1ST END
CQJXNOMINAL THREAD SIZE0.250 INCHES 2ND END
CSDCOPENING PRESSURE SETTING3600.0 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL COMP 316 BODY
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODTHREADED
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLEFLARE(TUBE) 2ND END
AHNCCONNECTION STYLEPLAIN (PIPE) 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE 1ST END
AWLSCONNECTION TYPETHREADED INTERNAL PIPE 2ND END
CMLPTHREAD QUANTITY PER INCH18 1ST END
CMLPTHREAD QUANTITY PER INCH18 2ND END
CQCYADJUSTABLE PRESSURE RANGE+3000.0/+4000.0 POUNDS PER SQUARE INCH
CQJXNOMINAL THREAD SIZE0.250 INCHES 1ST END
CQJXNOMINAL THREAD SIZE0.250 INCHES 2ND END
CSDCOPENING PRESSURE SETTING3600.0 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL COMP 316 BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTMA266, COMP 316 ASSN STD ALL MATERIAL RESPONSES BODY
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT 1ST END
THSDTHREAD SERIES DESIGNATORNPT 2ND END

Relevant Components for NSN - 4820-01-478-0990, 4820014780990
4820-01-646-5839 (4820016465839) 4820-00-440-5361 (4820004405361) 4820-00-279-9746 (4820002799746) 4820-01-340-8754 (4820013408754)
4820-01-341-1770 (4820013411770) 4820-01-371-2206 (4820013712206) 4820-01-203-4109 (4820012034109) 4820-01-392-2973 (4820013922973)
4820-01-435-8226 (4820014358226) 4820-00-956-8933 (4820009568933) 4820-01-179-5579 (4820011795579) 4820-01-121-7765 (4820011217765)

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