Recently Updated NSN 4820-00-998-7889 Or (4820009987889) Part List

Item Name Valve Restrictor Check
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-998-7889 (009987889)
NCB Code USA (00)
Manufacturer Saf Industries Llc, Boeing Company The
Part Number Manufacturer Item Name RFQ
2R26412-117 saf industries llc valve restrictor check RFQ
32-69004-117 boeing company the valve restrictor check RFQ

Technical Characteristics of NSN 4820009987889

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ABVLAPERTURE DIAMETER0.105 INCHES NOMINAL
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
ADZHRENEWABLE SEAT RING TYPEPRESSED-IN
AEHZMAXIMUM OPERATING TEMP275.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEFLARED (TUBE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CQGMMAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.437 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES ALL ENDS
MATTMATERIALALUMINUM ALLOY 7075 BODY
MATTMATERIALALUMINUM ALLOY 7075 FLOW CONTROL DEVICE
MATTMATERIALRUBBER PACKING
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL,HYDROCARBON SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS

Relevant Components for NSN - 4820-00-998-7889, 4820009987889
4810-01-693-0546 (4810016930546) 4810-01-224-8636 (4810012248636) 4810-00-181-8826 (4810001818826) 4810-00-533-2538 (4810005332538)
4820-01-319-3454 (4820013193454) 4820-01-154-9733 (4820011549733) 4810-01-176-9496 (4810011769496) 4820-01-278-5449 (4820012785449)
4810-01-152-7681 (4810011527681) 4810-00-127-2787 (4810001272787) 4820-00-557-7800 (4820005577800) 4810-01-469-1460 (4810014691460)

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