AIRCRAFT GUNNERY FIRE CONTROL COMPONENTS
MISCELLANEOUS AIRCRAFT ACCESSORIES
RADAR EQUIPMENT, EXCEPT AIRBORNE
UNDERWATER SOUND EQUIPMENT
MISCELLANEOUS COMMUNICATION EQUIPMENT
ELECTRICAL HARDWARE & SUPPLIES
INDOOR & OUTDOOR ELECTRIC LIGHTING FIXTURES
ELECTRIC VEHICULAR LIGHTS & FIXTURES
OPTICAL INSTRUMENTS & TEST EQUIPMENT
TRAINING AIDS
PLASTICS FABRICATED MATERIALS