AFMETCAL (Air Force METrology and CALibration Program Office), located in
Heath
A heath () is a shrubland habitat found mainly on free-draining infertile, acidic soils and characterised by open, low-growing woody vegetation. Moorland is generally related to high-ground heaths with—especially in Great Britain—a cooler ...
, Ohio is the primary manager of
metrology
Metrology is the scientific study of measurement. It establishes a common understanding of units, crucial in linking human activities. Modern metrology has its roots in the French Revolution's political motivation to standardise units in Fra ...
services for the
U.S. Air Force. It retains engineering authority for all calibrations performed in the PMEL labs throughout the Air Force, and oversees the contractor managed and operated Air Force Primary Standards Lab (AFPSL). It currently operates as a direct reporting unit of the
Air Force Life Cycle Management Center for
Wright-Patterson AFB, Wright-Patterson, OH.
Mission
To develop and sustain precision measurement capabilities ensuring accurate, reliable, and safe air and space systems performance through effective management of the Air Force Metrology Program.
History
The United States Air Force
calibration
In measurement technology and metrology, calibration is the comparison of measurement values delivered by a device under test with those of a calibration standard of known accuracy. Such a standard could be another measurement device of known a ...
program was initiated in January 1952 to comply with AF Regulation 74–2, which outlined policies and assigned responsibilities for managing the Air Force Metrology and Calibration (AFMETCAL) Program. The
Dayton Air Force Depot, located at
Gentile Air Force Station,
Dayton, Ohio
Dayton () is the sixth-largest city in the U.S. state of Ohio and the county seat of Montgomery County. A small part of the city extends into Greene County. The 2020 U.S. census estimate put the city population at 137,644, while Greater ...
, developed and implemented a plan to ensure traceability to national standards that would apply to all measurements made on any weapon system in the Air Force.
The Dayton Air Force Depot was given the authority to establish a centralized calibration program. Under their plan, the Air Materiel Area Depots were given a set of measurement standards, which were periodically calibrated by the Dayton Air Force Depot using standards traceable to the
National Bureau of Standards
The National Institute of Standards and Technology (NIST) is an agency of the United States Department of Commerce whose mission is to promote American innovation and industrial competitiveness. NIST's activities are organized into physical sci ...
.
The operational success of a "Test Shop" program set up at
March AFB
March Air Reserve Base (March ARB), previously known as March Air Force Base (March AFB) is located in Riverside County, California between the cities of Riverside, Moreno Valley, and Perris. It is the home to the Air Force Reserve Command' ...
, California, on 15 September 1957, led to the establishment of the base-level Precision Measurement Equipment Laboratories providing the Air Force with a complete calibration system that could handle the increasingly stringent measurement needs of the new missile and aircraft systems. The Dayton Air Force Depot facilities were becoming inadequate to support the increasing accuracy requirements of the Air Force so the search for a suitable replacement facility was begun in 1958. Air Force Industrial Plant No. 48 at Heath, Ohio, contained most of the features desired, such as the underground facilities and a stable seismic environment. On 1 February 1959, it was redesignated the Heath Maintenance Annex of the Dayton Air Force Depot. Authorization to begin construction was given by public law on 9 June 1960.
The Dayton Air Force Depot personnel associated with the Air Force calibration program began their moves to the Heath Maintenance Annex in April 1962, and by June, most had been relocated to Heath, Ohio. In June, the name was also changed to the 2802nd Inertial Guidance and Calibration Group under HQ Air Force Logisitics Command. By July 1962, the Metrology function was fully staffed. By the end of 1962, the primary calibration labs and the Air Force Measurement Standards Laboratories were completed, consisting of four levels underground containing 20,000 square feet (1900 m
2) of laboratory area. In November 1962, the facility was named Newark Air Force Station.
In 1965, the Air Force assigned management of the worldwide Precision Measurement Equipment Laboratories certification program to the Calibration and Metrology Division. In 1968, the 2802nd Inertial Guidance and Calibration Group was inactivated and replaced by the Aerospace Guidance and Metrology Center (AGMC). The Calibration and Metrology Division was changed to the Directorate of Metrology on 8 November 1968. Newark Air Force Station was renamed Newark Air Force Base in June 1987.
During the 1990s
privatization
Privatization (also privatisation in British English) can mean several different things, most commonly referring to moving something from the public sector into the private sector. It is also sometimes used as a synonym for deregulation when ...
took place at Newark AFB. This has resulted in the functions of the Air Force Primary Standards Laboratories, and Technical Order preparation, being performed by a private contractor. The Air Force created the Air Force Metrology and Calibration Program Office (AFMETCAL) at Heath, Ohio, to manage metrology services for the Air Force, retain engineering authority for all calibrations performed in the PMEL labs throughout the Air Force, and manage the contractor operated Air Force Primary Standards Lab. This is the present configuration of the Air Force Metrology program.
Notes
* Newark Air Force Base was the first base to be targeted by
BRAC for privatization. The base was originally targeted for closure. When it was discovered the work there could not be done elsewhere it was only then they tried privatization to correct the BRAC Commissions failure of fact finding.
* AFMETCAL and the AFPSL are located at the Central Ohio Aerospace and Technology Center (COATC), also known as "The Base," on land leased from the Heath-Newark-Licking County Port Authority.
The Base: A Guide
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References
External links
Air Force Primary Standards Laboratory (AFPSL) website
Heath-Newark-Licking County Port Authority website
{{authority control
Standards organizations in the United States
United States Air Force
Military technology
Buildings and structures in Licking County, Ohio
Government agencies established in 1952
1952 establishments in Ohio