NSN 4820-01-178-7025, 4820011787025 Details - Valve Calibrated Flow Parts List

Item Name Valve Calibrated Flow
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-178-7025 (011787025)
NCB Code USA (01)
Part No Manufacturer Item Name QTY RFQ
4C177 allen aircraft products inc valve calibrated flow Avl RFQ

Technical Characteristics of NSN 4820011787025

MRCCriteriaCharacteristic
AAFZBODY MATERIALALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T351
ACKLMEDIA FOR WHICH DESIGNEDAIR AND GAS AND HYDROCARBON FUELS AND OILS
ACKMFIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
ACKNFIRST END STYLE DESIGNATORFLARED
ACLHFIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES NOMINAL
ACLJFIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.438-20 UNJF
ACLKFIRST END THREAD CLASS3A
ACLLFIRST END THREAD DIRECTIONRIGHT-HAND
ACTEFIRST END SEAT ANGLE IN DEG37.0
ADQUFLOW CONTROL DEVICEPISTON, SPRING LOADED
ADSYVALVE DISCHARGE FLOW RATE0.55 GALLONS PER MINUTE

  Relevant Components for NSN - 4820-01-178-7025, 4820011787025

4810-00-001-4499 (4810000014499) 4810-00-001-4611 (4810000014611) 4810-00-001-6321 (4810000016321) 4810-00-001-6587 (4810000016587)
4810-00-001-6588 (4810000016588) 4810-00-001-6589 (4810000016589) 4810-00-001-6605 (4810000016605) 4810-00-001-6872 (4810000016872)
4810-00-001-6873 (4810000016873) 4810-00-001-7848 (4810000017848) 4810-00-001-9471 (4810000019471) 4810-00-001-9472 (4810000019472)

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