UHR Laser Profilometry Equipment for 155mm M776 M284 cannon bore measurement
Closed Solicitation Posted
- Solicitation number
- W911S226U3751
- Agency
-
MICC Fort Drum
Mission and Installation Contracting Command, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 334519 Other Measuring and Controlling Device Manufacturing
- Place of performance
- Us Army Yuma Proving Groundyuma, AZ 85365 85365
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Department of the Army Materiel Command Mission and Installation Contracting Command Fort Drum seeks ultra-high-resolution laser profilometry equipment for 155mm cannon bore measurement, with proposals due July 24. The procurement is set aside for total small business.
Place of performance is Yuma, Arizona (Yuma Proving Ground). The equipment must provide non-contact laser profilometry measurement compatible with YPG's existing Video Bore Inspection System, LVDT, and Laser Bore Inspection System for 155mm M776 and M284A2 cannon gun tubes. Deliverables consist of one 155mm Large Caliber Laser Profilometry Scanner Assembly with ultra-high-resolution capability and one 155mm Large Caliber Calibration Ring with NIST traceability.
Key technical requirements for the scanner assembly include adjustable axial scan resolution of 0.25 mm or 0.01 inch minimum; adjustable rotary scan resolution of 0.1 mm or 0.004 inch minimum; sensor resolution of 0.005 mm; measurement repeatability of 0.012 mm; and measurement accuracy better than 0.012 mm for bore measurement. Laser specifications require power less than 5 mW, IEC Class 3R classification, spot size of 0.025 mm, and measurement range of 152.43 to 160.05 mm. The calibration ring must feature a 3-step configuration with each step diameter within the corresponding bore size scanner measurement range, and each step must be measured to better than 0.00005 inch (1.27 micrometer) uncertainty with NIST traceability. The NAICS code is 334519, Other Measuring and Controlling Device Manufacturing; PSC code is 6650, Optical Instruments, Test Equipment, Components And Accessories.
Notice text
1.0 DescriptionThis equipment is required to be used with YPG existing Video Bore Inspection System and Laser Bore Inspection System measurement equipment, providing ultra-high-resolution UHR non-contact laser profilometry measurement for 155mm M776 and M284A2 cannon gun tubes. These specifications are required to ensure compatibility.2.0 Deliverables2.1 Qty 1, 155mm Large Caliber Laser Profilometry Scanner Assembly, UHR2.2 Qty 1, 155mm Large Caliber Calibration Ring, UHR3.0 Specification, 155mm Large Caliber Laser Profilometry Scanner Assembly, UHR3.1 Compatibility: must be fully compatible with existing VBIS, LVDT, and LBIS equipment, and shall support 155mm bore sizes.3.2 Key Specifications3.2.1 Axial Scan Resolution: Adjustable, 0.25 mm or 0.01 inch minimum3.2.2 Rotary Scan Resolution: Adjustable, 0.1 mm or 0.004 inch minimum3.2.3 Sensor Resolution: 0.005 mm or 0.0002 inch3.2.4 Measurement Repeatability: 0.012 mm or 0.0002 inch3.2.5 Measurement Accuracy ? Bore: Better than 0.012 mm or 0.0005 inch 3.2.6 Laser Power: less than 5 mW3.2.7 Laser Power Classification: IEC Class 3R3.2.8 Laser Spot Size: 0.025 mm or 0.0005 inch3.2.9 Laser Measurement Range: 152.43 ? 160.05 mm or 6.001 ? 6.301 inch 3.2.10 Centering Device Range: 149.5 ? 163.6 mm or 5.89 ? 6.44 inch4.0 Specification, Large Caliber Laser Profilometry Scanner Assembly4.1 Compatibility: must be fully compatible with existing VBIS, LVDT, and LBIS equipment, and shall support 155mm bore sizes.4.2 Key Specifications:4.2.1 Configuration: 3-step ring, with each step diameter within the Laser Measurement Range of the corresponding bore size scanner assembly4.2.2 Step Calibration Uncertainty: each step measured to better than 0.00005 inch or 1.27 m uncertainty4.2.3 Certification: NIST Traceable
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