Sunbelt Machine Works Quality Control Department consists of a Quality Assurance Manager and a seasoned group of technicians. These individuals perform a standard level of discipline of consistent accuracy to meet MIL-Q-9858 specifications. We were certified to ISO 9002: 1994 / ANSI – ASQ Q9002 April 27, 1998. Quality control inspection is performed in a limited access, temperature controlled, clean room like environment.

Inspection Equipment List
• Brown & Sharpe “Microval” Coordinate Measuring Machine
  12” x 14” x 16” Capacity, Resolution .00002, Repeatability .0001
• Brown & Sharpe “Micro Hite” Digital/Electronic Height Gage with Printer
  40” Capacity, Resolution .00005, Repeatability .0001
• Brown & Sharpe “Micro Hite” Digital/Electronic Height Gage with Printer
  32” Capacity, Resolution .00005, Repeatability .0001
• Fowler “Trimos” Digital/Electronic Height Gage with Printer
  24” Capacity, Repeatability .0001
• Starrett/Sigma 16” Optical Comparator
  Digital/Electronic Metronix Measurement with .01 min. angle, .0001 Linear/Horizontal and 20/50X Optical Resolution
• Mitutoyo Height Master Gage
  12” Capacity, Resolution .0001

General Equipment List
• O.D. Micrometers
  0-20" Capacity
• O.D. Blade Micrometers
  7" Capacity
• O.D. Pitch Micrometers
  5" Capacity
• Depth Micrometers
  9" Capacity
• Groove Micrometers
  6" Capacity
• Hole Test/Intra-Micrometers
  4" Capacity
• I.D. Micrometers
  1 1/2 - 32" Capacity
• Vernier & Digital Calipers
  120" Capacity
• Height Gages
  30" Capacity
• Bore Gages
  10" Capacity

Certified Calibrated Granite Surface Plates
• One 48” x 72” Inspection Grade
• One 48” x 36” Laboratory Grade
• One 48” x 36” Grade A
• One 12” x 18” Grade B

Certified Calibrated Ground Thread Gages
• NPT
  1/16" - 1 1/2" Capacity
• Plug
  #2-56 - Custom Sizes
• Ring
  #2-56 - Custom Sizes

Sunbelt Machine Works Corp.
13411 Redfish Ave.
Stafford, Texas 77477

Phone (281) 499-0051
Fax (940) 499-6326