Heat Exchanger, Air /NSN: 1660014683917/ PN:l8743039-1

W6QK Army Contracting Command (ACC) Aberdeen Proving Ground

Heat exchanger, air. Tubular type heat exchanger used to cool engine bleed air for acft environmental system, NSN: 1660­01­150­9084.

DLA Aviation

1 ea, heat exchanger, air, NSN: 1660016855139, P/Ns: 70210 2215280-3, 95qa6 2215280-3.

Naval Supply Systems Command (NAVSUP)

NSN 1R-1680-016053546-V2, TDP VER 001, Heat, exchanger, Qty 25. EA