LOT (1)TRI-WALL ACFT SUPPLIES TO INCLUDE:SIKORSKY ACFT CO CLIP ASSEMBLY PN-65700-20000-061 CONTRACT-N00383-75-A-6533, YORK INDUSTRIES ACCUMULATOR HYDRAULIC PN-08-8421-020, THE BOEING CO CABLE ASSEMBLY SPEC PN-407-526141 SPACER RING ACFT PN-423C2611-2