NSN Part Numbers List by NSN 4820-01-040-5557 (4820010405557)

Are you searching for parts under NSN 4820-01-040-5557? We encourage you to search through our inventory of over 2 billion new and aftermarket parts applicable within the aerospace, defense, and industrial sectors. Owned and operated by ASAP Semiconductor, ASAP Components stocks key parts of NSN 4820-01-040-5557 (4820010405557) such as 11AV-3-4, 11AV-3-4 IN-ORIFICE, 11AV 3 4IN 1 8IN ORFICE, C3510-3, manufactured by leading OEMs including Beta Fluid Systems Inc, Armstrong International Inc.

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Key Information & Specifications:

  • National Stock Number (NSN): 4820-01-040-5557 (4820010405557)
  • Item Name: Valve Safety Relief
  • Top Part Number(s): 11AV-3-4, 11AV-3-4 IN-ORIFICE, 11AV 3 4IN 1 8IN ORFICE, C3510-3
  • Primary Manufacturer(s): Beta Fluid Systems Inc, Armstrong International Inc

Why Choose ASAP Components for NSN 4820-01-040-5557 (4820010405557)?

  • Guaranteed Quality Assurance: Every component listed under NSN 4820-01-040-5557 (4820010405557) is fully traceable to accredited manufacturers like Beta Fluid Systems Inc, Armstrong International Inc.
  • Rapid Order Fulfillment: Fast shipping options available for time-critical Valve Safety Relief requirements.
  • Rigorous Inspection: All orders for 11AV-3-4, 11AV-3-4 IN-ORIFICE, 11AV 3 4IN 1 8IN ORFICE, C3510-3 undergo strict quality and dimensional verification before dispatch.
  • No China Sourcing Pledge: Full supply chain transparency for aerospace and defense procurement.
Item Name Valve Safety Relief
INC Code 05488
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-040-5557 (010405557)
NCB Code USA (01)
Part Number Manufacturer Item Name QTY RFQ
11AV-3-4 beta fluid systems inc valve safety relief Avl RFQ
11AV-3-4 IN-ORIFICE armstrong international inc valve safety relief Avl RFQ
11AV 3 4IN 1 8IN ORFICE armstrong international inc valve safety relief Avl RFQ
C3510-3 armstrong international inc valve safety relief Avl RFQ

Technical Characteristics of NSN 4820010405557

MRCCriteriaCharacteristic
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSYVALVE DISCHARGE FLOW RATE2211.0 CUBIC FEET PER MINUTE
AEHZMAXIMUM OPERATING TEMP500.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
CQGMMAXIMUM OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.500 INCHES 2ND END
CQJXNOMINAL THREAD SIZE0.750 INCHES 1ST END
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
MEDAMEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS
TMQYFURNISHED ITEMS AND QUANTITY1 FLOAT AND 1 LEVER

Relevant Components for NSN - 4820-01-040-5557, 4820010405557
4820-01-541-9352 (4820015419352) 4820-00-253-9087 (4820002539087) 4820-01-142-5444 (4820011425444) 4820-01-453-0693 (4820014530693)
4810-01-705-3907 (4810017053907) 4820-01-514-1308 (4820015141308) 4820-01-236-7333 (4820012367333) 4820-01-432-9921 (4820014329921)
4820-00-317-4589 (4820003174589) 4820-00-522-4348 (4820005224348) 4820-01-517-4999 (4820015174999) 4820-00-799-7041 (4820007997041)

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