Mar Aerospace LLC
5 Barrington Dr Apt D, Wethersfield, CT 06109
Operating signal within 24 months, or from a single source.
What they make
Aircraft Engine and Engine Parts Manufacturing336412- aerospace products
- machining
- fabrication
- CNC milling
- assemblies
- turning
- grinding
- material allocation
- handling
- defense budget request
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Atlas Stamping & Manufacturing Corporation | Newington | Aircraft Engine and Engine Parts Manufacturing 336412 | ACTIVE | 3.4 KM |
| Gkn Aerospace Newington LLC | Newington | Aircraft Engine and Engine Parts Manufacturing 336412 | ACTIVE | 3.7 KM |
| GKN Aerospace Engine Systems, Newington | Newington | Aircraft Engine and Engine Parts Manufacturing 336412 | LIKELY ACTIVE | 3.7 KM |
| Edac Aero Rotating Components | Newington | Aircraft Engine and Engine Parts Manufacturing 336412 | LIKELY ACTIVE | 4.3 KM |
| Hanwha Aerospace USA - Newington | Newington | Aircraft Engine and Engine Parts Manufacturing 336412 | LIKELY ACTIVE | 4.3 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
- SAM.gov entity registrationOPERATINGRecord WMJ3MMMZK1D6 · first seen SEP 2025 · last seen SEP 2025
IN CAPITOL COUNTY135 other plants share this one’s industry (Aerospace Product and Parts Manufacturing, NAICS 3364); 72 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: MAR AEROSPACE LLC · SEP 2025
- Street address
- SAM.gov: 5 BARRINGTON DR APT D · SEP 2025
- City
- SAM.gov: WETHERSFIELD · SEP 2025
- State
- SAM.gov: CT · SEP 2025
- Coordinates
- Census geocoder: 41.694400124883,-72.698405329551 · JUL 2026
- Website
- SAM.gov: https://www.maraerospace.com/ · SEP 2025
- CAGE code
- SAM.gov: 99HE8 · SEP 2025
- SAM registration expires
- SAM.gov: 2026-09-26 · SEP 2025