Modification, conversion, and overhaul of previously accepted aircraft for civilian customers

1,687 FACILITIES

Facility	City	State	Employees	Status
Nunc Potentia LLC	Whiteland	IN	—	LIKELY ACTIVE
Nymbis LLC	Bloomington	IN	—	LIKELY ACTIVE
OB1 63075 NE18th Street	Bend	OR	1–19	LIKELY ACTIVE
Obsidian Aerosystems, INC.	Palm Bay	FL	—	LIKELY ACTIVE
OH1 210 Wasco Loop	Hood River	OR	1–19	LIKELY ACTIVE
Oklahoma City Air Logistics Complex (OC-ALC)	Tinker ARB	OK	500+	LIKELY ACTIVE
Oklahoma Defense Consortium LLC	Oklahoma City	OK	—	LIKELY ACTIVE
Onyx Defence CORP	Washington	DC	—	LIKELY ACTIVE
Orqa INC	Castro Valley	CA	—	LIKELY ACTIVE
Orqa US LLC	Mc Lean	VA	—	LIKELY ACTIVE
Otto Aviation Group, LLC	Fort Worth	TX	—	LIKELY ACTIVE
Otto Instrument Services, INC.	Ontario	CA	100–499	LIKELY ACTIVE
Ozark Ridge Innovations LLC	Centerton	AR	—	LIKELY ACTIVE
Pablo Air International, INC.	Torrance	CA	—	LIKELY ACTIVE
Pae Aviation and Technical Services LLC	Falls Church	VA	—	LIKELY ACTIVE
Pbg	Plattsburgh	NY	1–19	LIKELY ACTIVE
Pc6-au23 Spares LLC	Lagrangeville	NY	—	LIKELY ACTIVE
PCC Rollmet	Irvine, CA., 92606	CA	20–99	LIKELY ACTIVE
Peace Haven Aerospace Corporation	Ashburn	VA	—	LIKELY ACTIVE
Periscope Aviation LLC	Leesburg	VA	—	LIKELY ACTIVE
Praesidium Technologies LLC	Calhan	CO	—	LIKELY ACTIVE
Pratt & Whitney North East Logistics Center NELC	Londonderry	NH	20–99	LIKELY ACTIVE
Pressco Products	Sumner	WA	20–99	LIKELY ACTIVE
Princeton	Moorpark	CA	100–499	LIKELY ACTIVE
Quiet Skies INC	Ozark	AL	—	LIKELY ACTIVE

FactoryRegistry lists 1,687 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced Modification, conversion, and overhaul of previously accepted aircraft for civilian customers, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 95 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Modification, conversion, and overhaul of previously accepted aircraft

Modification, conversion, and overhaul of military aircraft and all other aircraft built to military specifications

Industries

Transportation Equipment Manufacturers All product lines

NAPCS collection code 2054050006. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.