Recently Updated NSN 4820-01-451-2487 Or (4820014512487) Part List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-451-2487 (014512487)
NCB Code USA (01)
Manufacturer Dresser Industries Inc, Valve Services Group
Part Number Manufacturer Item Name RFQ
1990C-1 X .75 220PSI dresser industries inc valve safety relief RFQ
1990 REV 0 dresser industries inc valve safety relief RFQ
19110LC-2-CC-MS-31-MT-FT-GS valve services group valve safety relief RFQ
19110LC-2-CC-MS-31-MT-FT-GS dresser industries inc valve safety relief RFQ

Technical Characteristics of NSN 4820014512487

MRCCriteriaCharacteristic
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP400.0 DEG FAHRENHEIT SINGLE RESPONSE
AEQJMINIMUM OPERATING TEMP-20.0 DEG FAHRENHEIT
AGAVEND ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
AHNCCONNECTION STYLEPLAIN (PIPE) 1ST END
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) 2ND END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE 1ST END
AWLSCONNECTION TYPETHREADED INTERNAL PIPE 2ND END
CQGMMAXIMUM OPERATING PRESSURE2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.750 INCHES 1ST END
CQJXNOMINAL THREAD SIZE1.000 INCHES 2ND END
CSDCOPENING PRESSURE SETTING220.0 POUNDS PER SQUARE INCH
FEATSPECIAL FEATURESCARBON STEEL(PHOSPHATED)SPRING;0.110 SQ.IN.ORIFICE AREA
MATTMATERIALSTEEL COMP 316 BODY
MATTMATERIALSTEEL COMP 316 FLOW CONTROL DEVICE
MATTMATERIALSTEEL COMP 410 STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A276 COND T ASSN STD SINGLE MATERIAL RESPONSE STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A479 ASSN STD SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A479 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDSTEAM 2ND RESPONSE
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS
TMQYFURNISHED ITEMS AND QUANTITY1 LEVER

Relevant Components for NSN - 4820-01-451-2487, 4820014512487
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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