INSTANT RFQ

Take Advantage of Our NSN 4820-00-176-4621 Catalog for Streamlined Procurement

Thank you for taking an interest in the NSN 4820-00-176-4621 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 4820-00-176-4621, including details on its associated item name, Federal Supply Group, Federal Supply Class, and more. You can also review a list of all manufacturers that our stock traces back to, each serving as a link to expanded catalogs if you wish to further your search.

Underneath our overview, part numbers like 2683, 205-062-668-001, 205-062-668-1, 4P145, and others that belong to our NSN 4820-00-176-4621 inventory have been listed out for your perusal. If any are of interest to you, click on the “RFQ” button to its right to access a quote request form. By filling out and submitting a form with detailed information on your requirements and expectations, you will be able to secure fully customized quotes for your comparisons. You can rest assured that you will receive highly competitive options when you shop on Integrated Military Parts, our staff working tirelessly to ensure streamlined fulfillment and satisfaction. Knowing how we intend to serve you, continue perusing solutions on this catalog and reach out as soon as you are ready.

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-176-4621 (001764621)
NCB Code USA (00)
Manufacturer Tactair Fluid Controls Inc, Bell Helicopter Textron Inc, Kaiser Fluid Technologies Inc, Hawker Pacific Aerospace, Allen Aircraft Products Inc
Part Number Manufacturer Item Name Cage Code RFQ
2683 tactair fluid controls inc valve safety relief 70236 RFQ
205-062-668-001 bell helicopter textron inc valve safety relief 97499 RFQ
2683 kaiser fluid technologies inc valve safety relief 99215 RFQ
2683 hawker pacific aerospace valve safety relief 99473 RFQ
205-062-668-1 bell helicopter textron inc valve safety relief 97499 RFQ
4P145 allen aircraft products inc valve safety relief 82829 RFQ

Technical Characteristics of NSN 4820001764621

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLEFLARED (TUBE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CQCYADJUSTABLE PRESSURE RANGE3.0 TO 7.0 POUNDS PER SQUARE INCH
CQGMMAXIMUM OPERATING PRESSURE30.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.438 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES ALL ENDS
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
MATTMATERIALALUMINUM BODY
MEDAMEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL,HYDROCARBON 2ND RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS

Relevant Components for NSN - 4820-00-176-4621, 4820001764621
4820-01-358-5867 (4820013585867) 4810-00-954-7676 (4810009547676) 4820-01-579-5112 (4820015795112) 4820-01-187-2264 (4820011872264)
4820-01-317-1353 (4820013171353) 4820-01-202-8537 (4820012028537) 4820-00-476-1248 (4820004761248) 4820-01-308-5261 (4820013085261)
4820-00-131-6572 (4820001316572) 4820-01-239-4661 (4820012394661) 4820-01-584-3437 (4820015843437) 4820-00-435-1422 (4820004351422)

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