LBF 1 1/2-18 UNEF-3A Set Plug – Go/NoGo
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Description
The 1 1/2-18 UNEF-3A set plug, commonly referred to as a go/no-go set plug gauge, is an indispensable tool in precision engineering for inspecting the internal threads of components. Specifically designed for Unified National Extra Fine (UNEF) threads with a nominal size of 1 1/2 inches and a pitch of 18 threads per inch, this gauge ensures the threads meet stringent industry standards. The designation “3A” signifies the thread class, indicating a close fit with precise tolerances. The set plug consists of two ends: the go end and the no-go end. The go end verifies if the internal threads are within the specified tolerances, while the no-go end ensures that the threads do not exceed the maximum allowable dimensions. Crafted from high-quality tool steel or carbide, this gauge is engineered for durability and accuracy, crucial for maintaining the integrity of threaded connections in critical applications.
Specifications
- Designation: 1 1/2-18 UNEF-3A
- Usage: Set plug gauge for inspecting internal threads
- Thread Size: 1 1/2 inches
- Pitch: 18 threads per inch
- Thread Class: 3A for close fit with precise tolerances
- Components: Consists of go and no-go ends
- Material: Precision-engineered from high-quality tool steel or carbide
- Accuracy: Ensures precise verification of thread dimensions
- Applications: Used in precision engineering for inspecting internal threads of components
- Durability: Designed to withstand heavy usage in industrial environments
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.