NSN (4820011820778) – NSN 4820-01-182-0778 Parts List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-182-0778 (011820778)
NCB Code USA (01)
Manufacturer Fluid Mechanics Valve Company, Cosmodyne Llc
Part Number Manufacturer Item Name Cage Code RFQ
1-2X3-4-42302-3 fluid mechanics valve company valve safety relief 52253 RFQ
3203540-5 cosmodyne llc valve safety relief 11243 RFQ

Technical Characteristics of NSN 4820011820778

MRCCriteriaCharacteristic
AQLRVALVE OPERATION METHODAUTOMATIC
CSDCOPENING PRESSURE SETTING110.0 POUNDS PER SQUARE INCH
MATTMATERIALBRONZE BODY

Relevant Components for NSN - 4820-01-182-0778, 4820011820778
4810-01-082-6236 (4810010826236) 4820-01-353-3012 (4820013533012) 4820-01-343-6188 (4820013436188) 4820-01-279-9726 (4820012799726)
4820-01-650-3218 (4820016503218) 4820-01-554-6644 (4820015546644) 4810-01-508-9300 (4810015089300) 4820-01-050-6401 (4820010506401)
4820-01-565-3783 (4820015653783) 4820-01-465-6661 (4820014656661) 4820-01-316-3323 (4820013163323) 4820-01-415-7287 (4820014157287)

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