Fil-coil International LLC
98 Lincoln Ave, Sayville, NY 11782
Operating signal within 12 months from two or more independent sources.
What they make
Printed Circuit Assembly (Electronic Assembly) Manufacturing334418Custom Power System manufactures electromagnetic filters, delay lines, and transformers for defense and commercial applications. It operates a 1 homepage experience in engineering explicitly explicitly named, and uses power lines, data communications, and MRI rooms as contexts for its filters. The company has received approval from Underwriters Laboratories and operates in accordance with ITAR compliance, as well as implementing quality standards per ISO standard and MIL-I-45208.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Select Controls LLC | Bohemia | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | ACTIVE | 3.5 KM |
| Kables R US CORP | Bohemia | Other Communication and Energy Wire Manufacturing 335929 | LIKELY ACTIVE | 3.5 KM |
| Power Device Corporation | Bohemia | Relay and Industrial Control Manufacturing 335314 | ACTIVE | 4.6 KM |
| PDC - Bohemia | Bohemia | Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418 | LIKELY ACTIVE | 4.6 KM |
| North Atlantic Industries, INC. | Bohemia | Electronic Computer Manufacturing 334111 | ACTIVE | 4.5 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | NOV 2025 | NOV 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | NOV 2025 |
| CAGE CODE | SAM GOV | NOV 2025 |
| CITY | SAM GOV | NOV 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | NOV 2025 |
| REGISTRATION EXPIRATION | SAM GOV | NOV 2025 |
| STATE | SAM GOV | NOV 2025 |
| WEBSITE | SAM GOV | NOV 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

