NSN 1680-00-139-8787

Part Details | AIRCRAFT BALLAST

1680-00-139-8787 An item of various shapes and designs. It may be a permanent or temporary weight installed in an aircraft for the purpose of bringing the center of gravity into the desired range for specific flight conditions. It may have mounting provisions such as holes or slots to facilitate installation. Excludes items primarily designed to overcome dynamic unbalance of a rotating part or assembly. Excludes WEIGHT, COUNTERBALANCE.

Alternate Parts: 12E20505, 12E2050-5, 1680-00-139-8787, 00-139-8787, 1680001398787, 001398787

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16AUG 18, 197100-139-878748963 ( BALLAST, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1680-00-139-8787
Part Number Cage Code Manufacturer
12E2050-581755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 1680-00-139-8787
Characteristic Specifications
AIRCRAFT LOCATIONEQUIPMENT BAY
AIRCRAFT MISSION DESIGN SERIESF-111
SPECIAL FEATURESCONSISTS OF 1 BALLAST P/N 12E2050-7; MOUNTS 1 EA OF P/NS 12E2050-11 AND12E2050-13; 2 SLIDES P/N 12E2050-15; 16 SCREWS P/N NAS1102-3-10; 2 SCREWS P/N NAS1352-4LE16; 2 SPACERS P/N NAS42DD8-19; COMPOUND AS REQUIRED P/N P5026-8-1