Operating signal within 24 months, or from a single source.
What they make
Motor Vehicle Gasoline Engine and Engine Parts Manufacturing336310Precision Rings, Incorporated manufactures custom piston rings and seal rings, with sizes ranging from 0.200 inches to over 100 inches in diameter, and specializes in superalloy piston ring manufacturing. The company holds ISO 9001:2015, AS9100D, and Nadcap certifications. The company has served customers globally since 1949 across multiple industries that use piston and seal rings.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Where these came from
CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE
- AS9100
- ISO 9001
- Nadcap
Read from this company’s own website on August 9, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Modine Midwest Incorporated | Indianapolis | Other Motor Vehicle Parts Manufacturing 336390 | UNVERIFIED | 0.3 KM |
| Jasper Weller, LLC - DBA Weller Truck Parts (Indy Reman) | Indianapolis | Motor Vehicle Transmission and Power Train Parts Manufacturing 336350 | LIKELY ACTIVE | 1.8 KM |
| United Technologies CORP Dba Carrier CORP | Indianapolis | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 333415 | UNVERIFIED | 3.1 KM |
| Wolfe and Swickard Machine CO INC | Indianapolis | Machine Shops 332710 | ACTIVE | 3.5 KM |
| Allison Transmission INC | Indianapolis | Motor Vehicle Transmission and Power Train Parts Manufacturing 336350 | LIKELY ACTIVE | 4.6 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 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.
EPA cross-references this facility in IN-FRS, IN-TEMPO, OSHA-OIS, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | JUL 2025 | JUL 2025 |
| EPA FRS | EXISTENCE | APR 2014 | APR 2014 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | JUL 2025 |
| CAGE CODE | SAM GOV | JUL 2025 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | JUL 2025 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | JUL 2025 |
| REGISTRATION EXPIRATION | SAM GOV | JUL 2025 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | JUL 2025 |
| WEBSITE | SAM GOV | JUL 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.