ASSEMBLIES INTERCHANGEABLE BETWEEN TWO OR MORE CLASSES
LAUNCHERS, GUIDED MISSILE
COMPRESSORS & VACUUM PUMPS
POWER & HAND PUMPS
HOSE, PIPE, TUBE, LUBRICATION & FITTINGS
VALVES, POWERED
VALVES, NONPOWERED
FASTENING DEVICES
PACKING & GASKET MATERIALS
COIL, FLAT, LEAF & WIRE SPRINGS