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Explore Our NSN 4820-01-421-2139 Parts List

Item Name Parts Kit Ball Valve
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-421-2139 (014212139)
NCB Code USA (01)
Manufacturer Swagelok Company, Whitey Co
Part Number Manufacturer Item Name Cage Code RFQ
SS-11A-3N swagelok company parts kit ball valve 3t9t9 RFQ
SS-11A-3N whitey co parts kit ball valve 12623 RFQ

Technical Characteristics of NSN 4820014212139

MRCCriteriaCharacteristic
AYDSEND ITEM NAMEMK 3 MOD 0 LIGHT WEIGHT DIVE SYS
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
FEATSPECIAL FEATURESUNDERWATER LIFE SUPPORT IAW NAVSEA INSTRUCTION 10560.2B

Components Related to NSN - 4820-01-421-2139, 4820014212139
4820-01-251-8056 (4820012518056) 4820-01-422-5097 (4820014225097) 4810-00-280-2146 (4810002802146) 4810-00-288-7539 (4810002887539)
4810-99-188-5410 (4810991885410) 4820-01-221-1622 (4820012211622) 4820-01-426-3375 (4820014263375) 4820-01-363-2087 (4820013632087)
4810-01-408-9999 (4810014089999) 4820-01-192-3568 (4820011923568) 4820-00-997-9937 (4820009979937) 4810-01-424-8304 (4810014248304)

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