The Bearing,plain,rod End, cataloged under National Stock Number 3120-00-780-9567, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Stephens-Adamson Inc a Sub of Allis-Chalmers Corp. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-780-9567 |
| Primary Part Number | TR3 |
| Item Name | Bearing,plain,rod End |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Stephens-Adamson Inc a Sub of Allis-Chalmers Corp |
| Status | ACTIVE |
| Thread Quantity Per Inch | 20 |
| Style Designator | BALL TYPE |
| Surface Treatment | CHROMIUM INNER MEMBER |
| Thread Series Designator | UN |
| Surface Treatment | CADMIUM ROD END BODY |
| Shank Style | INTERNALLY THREADED W/BEAD AND WRENCH FLATS AND INSPECTION HOLE |
| Material | STEEL COMP E52100 INNER MEMBER |
| Material | STEEL ROD END BODY |
| Shank Thread Length | 0.5620 INCHES NOMINAL IN |
| Thread Class | 2B |
| Bore Diameter | 0.1895 INCHES MINIMUM AND 0.1915 INCHES MAXIMUM IN |
| Outer Member Outside Diameter | 0.6150 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM IN |
| Shank Width Across Wrench Flats | 0.3130 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Outer Member Width | 0.2550 INCHES MAXIMUM IN |
| Inner Member Width | 0.3070 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN |
| Bore Center to Shank End Distance | 1.0470 INCHES MINIMUM AND 1.0770 INCHES MAXIMUM IN |
| Thread Diameter | 0.312 INCHES NOMINAL IN |
| Inspection Hole Center to End Distance | 0.3120 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TR3 | Stephens-Adamson Inc a Sub of Allis-Chalmers Corp (USA) |
NSN 3120-00-780-9567 is a Bearing,plain,rod End, manufactured by Stephens-Adamson Inc a Sub of Allis-Chalmers Corp, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-780-9567 has 1 cross-referenced part number: TR3 (Stephens-Adamson Inc a Sub of Allis-Chalmers Corp).
There are 10 known substitutes for 3120-00-780-9567: 3120-00-453-6221, 3110-00-516-5413, 5340-00-978-9333 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for TR3: Thread Quantity Per Inch: 20; Style Designator: BALL TYPE; Surface Treatment: CHROMIUM INNER MEMBER; Thread Series Designator: UN. 20 total characteristics are documented in the Federal Logistics Information System.