Recently Updated NSN 4820-00-856-4509 Or (4820008564509) Part List

Item Name Valve Check
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-856-4509 (008564509)
NCB Code USA (00)
Manufacturer Air Force United States Department, Essex Industries Inc, Conax Florida Corporation, American Safety Flight Systems Inc
Part Number Manufacturer Item Name RFQ
8148650 air force united states department valve check RFQ
20C-0004-10 essex industries inc valve check RFQ
6025-5 conax florida corporation valve check RFQ
6025-5 american safety flight systems inc valve check RFQ

Technical Characteristics of NSN 4820008564509

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
ADQUFLOW CONTROL DEVICEBALL
ADSUDISK LOADING METHODSPRING
CQGMMAXIMUM OPERATING PRESSURE1800.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.312 INCHES 1ST END
MATTMATERIALALUMINUM ALLOY BODY
MEDAMEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
MATTMATERIALALUMINUM ALLOY SEAT
STYLSTYLE DESIGNATORSTRAIGHT THRU

Relevant Components for NSN - 4820-00-856-4509, 4820008564509
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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