Optical Sighting and Ranging Equipment

Includes: Periscopes for Submarines; Range and Height Finders; Telescopic Sights; Optical Instruments Integrated with Fire Control Equipment.

Locomotive and Rail Car Accessories and Components

Includes: Brake Beams and Components; Couplers; Trucks and Components; Journals and Components; Wheel Sets and Components.

Tractors, Full Tracked, Low Speed

Includes: High Speed Tractors (FSC Class 2430 Armored Dozer-Scraper Combination Tractors (FSC Class 2350).

Tractors, Wheeled

Includes: Agricultural Tractors; High Speed Tractors; Industrial Tractors.

Tractors, Full Tracked, High Speed

Includes: Low Speed Tractors (FSC Class 2410); Armored Dozer-Scraper Combination Tractors (FSC Class 2350).

Metal Heat Treating and Non-Thermal Treating Equipment

Includes: Hardening, Annealing, Tempering, Normalizing, Cyaniding, and Carburizing Equipment; Furnaces, Flue Welding, Non- Thermal Stress Relieving Systems.

Safety and Rescue Equipment

Includes: Portable Fire Escapes; Safety Nets, Nonbuoyant.

Electric Lamps

Includes: Fluorescent Lamps; Incandescent Lamps, Large and Miniature; Mercury Lamps; Sodium Lamps.

Household and Commercial Utility Containers

Includes: Refuse Cans; Sprinkling Cans; Clothes Hampers; Household Basket; Fabric Utility Containers.

Mathematical/Statistical Analysis

Quality Control Services: Tractors

Equipment and Materials Testing: Tractors