VALVES, NONPOWERED
SCREWS
NAILS, MACHINE KEYS & PINS
HARDWARE, COMMERCIAL
HARDWARE, WEAPON SYSTEM
KNOBS & POINTERS
COIL, FLAT, LEAF & WIRE SPRINGS
NIGHT VISION EQUIPMENT, EMITTED
CONNECTORS, ELECTRICAL
SEMICONDUCTOR DEVICES
BATTERIES, NONRECHARGEABLE
OPTICAL INSTRUMENTS & TEST EQUIPMENT