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Explore Our NSN 4820-00-493-1991 Parts List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-493-1991 (004931991)
NCB Code USA (00)
Manufacturer Taylor Dunn Corporation, Linear Motions Co, General Motors Corp
Part Number Manufacturer Item Name Cage Code RFQ
42972 taylor dunn corporation valve safety relief 10695 RFQ
5696010 linear motions co valve safety relief 0a335 RFQ
5696010 general motors corp valve safety relief 52788 RFQ

Technical Characteristics of NSN 4820004931991

MRCCriteriaCharacteristic
CWCFFACE TO FACE DISTANCE2.165 INCHES
FEATSPECIAL FEATURESW/POLYTETRAFLUOROETHYLENE SEAT RINGS
MATTMATERIALSTEEL BODY

Components Related to NSN - 4820-00-493-1991, 4820004931991
4820-00-287-3034 (4820002873034) 4820-01-271-7886 (4820012717886) 4820-01-714-5468 (4820017145468) 4810-00-936-0709 (4810009360709)
4820-01-190-3734 (4820011903734) 4820-01-482-1507 (4820014821507) 4820-00-145-2608 (4820001452608) 4820-01-438-4316 (4820014384316)
4820-00-035-7597 (4820000357597) 4820-00-417-3438 (4820004173438) 4820-01-027-8834 (4820010278834) 4820-01-301-8497 (4820013018497)

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