Recently Updated NSN 4820-00-006-6191 Or (4820000066191) Part List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-006-6191 (000066191)
NCB Code USA (00)
Manufacturer Triumph Actuation Systems Llc, Navair And Navsea Managed, Teledyne Industries Inc, Vacco Industries, Parker Hannifin Corporation
Part Number Manufacturer Item Name RFQ
0MP-2835-2 triumph actuation systems llc valve safety relief RFQ
2422301-2 navair and navsea managed valve safety relief RFQ
629XB4-6-2 teledyne industries inc valve safety relief RFQ
RVM0-2P22M vacco industries valve safety relief RFQ
629XB-4-6-2 parker hannifin corporation valve safety relief RFQ

Technical Characteristics of NSN 4820000066191

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODINTEGRAL
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP225.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEFLARED (TUBE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CBBLFEATURES PROVIDEDBONNET PACKING AND PRESSURE TIGHT OUTLET SIDE
CMLPTHREAD QUANTITY PER INCH18 ALL ENDS
CQCYADJUSTABLE PRESSURE RANGE115.0 TO 250.0 POUNDS PER SQUARE INCH
CQGMMAXIMUM OPERATING PRESSURE3100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.562 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES ALL ENDS
CSDCOPENING PRESSURE SETTING225.0 POUNDS PER SQUARE INCH
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS
MATTMATERIALALUMINUM ALLOY BODY
MATTMATERIALALUMINUM ALLOY SEAT
MATTMATERIALSTEEL COMP 303 FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFEDSTD66AISI303/SAE30303 FED STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
SFTTSURFACE TREATMENTANODIZE
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS

Relevant Components for NSN - 4820-00-006-6191, 4820000066191
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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