| KAKrause Airco, INC. | Santa Paula | CA | — | ● ACTIVE |
| KTKreis Tool & Manufacturing Co., INC. | Elgin | IL | — | ● ACTIVE |
Krynnex Solutions LLC | Edmond | OK | — | ● ACTIVE |
Ladish Valve Company, LLC | Houston | TX | — | ● ACTIVE |
Lasticks Aerospace, INC | Bay Shore | NY | — | ● ACTIVE |
Layup Parts, INC. | Huntington Beach | CA | — | ● ACTIVE |
Lba Technology, INC. | Greenville | NC | — | ● ACTIVE |
Lbz, L.l.c | Nevada | MO | — | ● ACTIVE |
Lcf Systems, INC. | Scottsdale | AZ | — | ● ACTIVE |
L&c Protec, INC. | Hendersonville | NC | — | ● ACTIVE |
Leading Edge Composites, INC. | Coatesville | PA | — | ● ACTIVE |
| LMLegacy Manufacturing LLC | Sanford | FL | — | ● ACTIVE |
Legacy Part, LLC | Sacramento | CA | — | ● ACTIVE |
L.g. White Safety Corporation | Schenectady | NY | — | ● ACTIVE |
Liberty Partners INC | Okmulgee | OK | — | ● ACTIVE |
Lion Aerospace International CORP | Pensacola | FL | — | ● ACTIVE |
Litostroj Us, LLC | Homewood | AL | — | ● ACTIVE |
Little Enterprises LLC | Purcellville | VA | — | ● ACTIVE |
Lk Precision LLC | New Britain | CT | — | ● ACTIVE |
Lobo Ventures LTD | San Antonio | TX | — | ● ACTIVE |
Logistic Air INC | Reno | NV | — | ● ACTIVE |
Logistics and Generation Technology Services, LLC | Macon | GA | — | ● ACTIVE |
Loos & CO INC | Pomfret Center | CT | — | ● ACTIVE |
Lourdes Industries, INC. | Hauppauge | NY | — | ● ACTIVE |
Luma Technologies, LLC | Bellevue | WA | — | ● ACTIVE |
Luminescent Systems, INC | East Aurora | NY | — | ● ACTIVE |
Lumo Supply Deck | Hawthorne | CA | — | ● ACTIVE |
Luxia INC | Mobile | AL | — | ● ACTIVE |
Mac Aerospace CORP | Chantilly | VA | — | ● ACTIVE |
| MDMachine Dynamics & Engineering INC | Minerva | OH | 100–499 | ● ACTIVE |
Machining Logistics, INC. | Riverside | CA | — | ● ACTIVE |
Machining & Valve Automation Services, LLC | Quinlan | TX | — | ● ACTIVE |
Magnatrol Valve CORP | Hawthorne | NJ | — | ● ACTIVE |
Magnatrol Valve CORP | Roebling | NJ | — | ● ACTIVE |
Magnix USA INC | Everett | WA | — | ● ACTIVE |
Magtrology INC | Garden Grove | CA | — | ● ACTIVE |
Main Line Helicopter, LLC | Fairhope | AL | — | ● ACTIVE |
Malones Cnc Machining INC | Grove | OK | — | ● ACTIVE |
Man Lift Manufacturing Shelby, LLC | Shelby | NC | — | ● ACTIVE |
| MAMansfield Aerospace LLC | Mansfield | TX | — | ● ACTIVE |
Mantis Composites INC | San Luis Obispo | CA | — | ● ACTIVE |
Mar Aerospace LLC | Wethersfield | CT | — | ● ACTIVE |
Marand U.s. Holdings, LLC | Fort Worth | TX | — | ● ACTIVE |
| MIMarina Island Holding LLC | Surfside | FL | — | ● ACTIVE |
Marine Turbine Technologies, LLC | Franklin | LA | — | ● ACTIVE |
Mark T. Druecker | Glendale | AZ | — | ● ACTIVE |
| MAMatdan Aerospace Corporation | Blue Ash | OH | — | ● ACTIVE |
Mattis Aerospace INC | Indian Land | SC | — | ● ACTIVE |
Max-air Technology, INC | Wentzville | MO | — | ● ACTIVE |
Mayott Aerospace, LLC | Daytona Beach | FL | — | ● ACTIVE |
| MAMb Aerospace East Granby, Limited Partnership | East Granby | CT | 100–499 | ● ACTIVE |
Mccormick's Metrology Company, LLC | Oxnard | CA | — | ● ACTIVE |
Meeker Special Ops Corporation | Oceanside | CA | — | ● ACTIVE |
Mendenhall Technical Services, INC. | Fairfield | OH | — | ● ACTIVE |
Meriden Manufacturing, INC | Meriden | CT | — | ● ACTIVE |
Metadure Parts & Sales, INC. | Farmingdale | NY | — | ● ACTIVE |
Metis Power INC. | Anaheim | CA | — | ● ACTIVE |
Metro Aerospace, LLC | Dallas | TX | — | ● ACTIVE |
Micro Wire Transmission Systems, INC. | Essex Junction | VT | — | ● ACTIVE |
Mid Continent Controls INC | Derby | KS | — | ● ACTIVE |
Middletown Composites INC | Berea | KY | — | ● ACTIVE |
Military Pilot Supply of Texas, INC. | Spring | TX | — | ● ACTIVE |
Millennium Concepts, LLC | Wichita | KS | — | ● ACTIVE |
| MTMiller Tool & Die, INC. | Lake Park | FL | — | ● ACTIVE |
Mil-spares Manufacturing and Sales LLC | Overgaard | AZ | — | ● ACTIVE |
Milton Industries, INC | Chicago | IL | — | ● ACTIVE |
M International INC | Mc Lean | VA | — | ● ACTIVE |
Mint Turbines LLC | Stroud | OK | — | ● ACTIVE |
| MSMission Systems Orchard Park INC | Orchard Park | NY | 500+ | ● ACTIVE |
Mitchell Aircraft, LLC | Cary | IL | — | ● ACTIVE |
Mitech Controls, Incorporated | Yorba Linda | CA | — | ● ACTIVE |
Mitsubishi Power Americas, INC. | Lake Mary | FL | — | ● ACTIVE |
| MIMk Industries, LLC | Mentor | OH | — | ● ACTIVE |
Mod-a-can INC | Hicksville | NY | — | ● ACTIVE |
| MIModern Industries INC | Tempe | AZ | — | ● ACTIVE |
Modular Aerospace LLC | Huntsville | AL | — | ● ACTIVE |
Monaero Engineering, INC. | La Mirada | CA | — | ● ACTIVE |
Morpac Industries, INC | Pacific | WA | — | ● ACTIVE |
Morton Grinding, INC | Lancaster | CA | — | ● ACTIVE |
Motive Aero LLC | Hurricane | UT | — | ● ACTIVE |
Motson Graphics INC | Flourtown | PA | — | ● ACTIVE |
| MCMpi Consulting Incorporated | West Babylon | NY | — | ● ACTIVE |
Mro Aerospace, INC. | Safety Harbor | FL | — | ● ACTIVE |
M & S Machine & Tool Co., INC. | West Haven | CT | — | ● ACTIVE |
| NMNance Manufacturing INC | Wichita | KS | — | ● ACTIVE |
Nassau Tool Works, INC | Bay Shore | NY | — | ● ACTIVE |
Nebraska Gas Turbine, INC. | Hooper | NE | — | ● ACTIVE |
Neon Aero, INC. | Irvine | CA | — | ● ACTIVE |
Ne Systems LLC | Cutler Bay | FL | — | ● ACTIVE |
New Mexico Rural Water Users Association, INC. | Albuquerque | NM | — | ● ACTIVE |
New Moon Aviation LLC | Madras | OR | — | ● ACTIVE |
Newton Design, LLC | Catoosa | OK | — | ● ACTIVE |
Next Mro, LLC | Hialeah | FL | — | ● ACTIVE |
Nil-cor, LLC | Kentwood | MI | — | ● ACTIVE |
Nili Aviation, INC | Doral | FL | — | ● ACTIVE |
Nor-am Management LLC | Doral | FL | — | ● ACTIVE |
| NCNordan Composite Technlogies LTD. | Rocky Point | NY | — | ● ACTIVE |
Northeast Aero Compressor CORP | Bohemia | NY | — | ● ACTIVE |
Northern Wings Repair INC | Brookfield | WI | — | ● ACTIVE |
Northrop Grumman Systems Corporation | Mc Lean | VA | — | ● ACTIVE |