FSC 4420 — Heat Exchangers and Steam Condensers — 3 New NSNs Established April, 1977 | ArmyProperty.com

"HEAT EXCHANGERS AND STEAM CONDENSERS" category — 3 New NSNs Established in April, 1977

NSN Nomenclature Date Established Action
4420-01-039-2633 CORE ASSEMBLY,FLUID April 17, 1977
4420-01-039-2634 TUBE BUNDLE,CONDENS April 17, 1977
4420-01-039-2782 CORE ASSEMBLY,FLUID April 17, 1977

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