INSTANT RFQ

Complete Inventory of 4820002250977 NSN 4820-00-225-0977 Parts

We at ASAP Semiconductor appreciate your vested interest in the NSN 4820-00-225-0977 inventory we offer here on Aerospace Procurement. Below, we have presented a variety of information pertaining to NSN 4820-00-225-0977 supplies, as well as part numbers like 128SCH131-1, HP545100, 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 4820-00-225-0977 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) 00-225-0977 (002250977)
NCB Code USA (00)
Manufacturer Northrop Grumman Systems Corporation, Tactair Fluid Controls Inc, Teledyne Hydra Power
Part Number Manufacturer Item Name Cage Code RFQ
128SCH131-1 northrop grumman systems corporation valve safety relief 26512 RFQ
HP545100 tactair fluid controls inc valve safety relief 70236 RFQ
HP545100 teledyne hydra power valve safety relief 84685 RFQ

Technical Characteristics of NSN 4820002250977

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
ADSYVALVE DISCHARGE FLOW RATE16.0 GALLONS PER MINUTE
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
CMLPTHREAD QUANTITY PER INCH12 ALL ENDS
CQGMMAXIMUM OPERATING PRESSURE80.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE1.500 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES ALL ENDS
CSDCOPENING PRESSURE SETTING80.0 POUNDS PER SQUARE INCH
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS
MATTMATERIALALUMINUM ALLOY OVERALL
MEDAMEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID,PHOSPHATE-ESTER BASE SINGLE RESPONSE
SFTTSURFACE TREATMENTANODIZE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUN ALL ENDS

Relevant Components for NSN - 4820-00-225-0977, 4820002250977
4810-01-093-6238 (4810010936238) 4820-01-283-0737 (4820012830737) 4820-01-235-4361 (4820012354361) 4820-01-417-2780 (4820014172780)
4820-01-650-6022 (4820016506022) 4810-01-212-6322 (4810012126322) 4820-01-623-2868 (4820016232868) 4820-01-363-8985 (4820013638985)
4820-00-521-5994 (4820005215994) 4820-01-247-9334 (4820012479334) 4820-01-310-6988 (4820013106988) 4820-01-410-8500 (4820014108500)

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