The Bearing,plain,rod End, cataloged under National Stock Number 3120-01-104-7403, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-104-7403 |
| Primary Part Number | 65161-HMR-6 |
| Item Name | Bearing,plain,rod End |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | ACTIVE |
| Shank Thread Length | 1.2500 INCHES MINIMUM IN |
| Bore Center to Shank End Distance | 1.9280 INCHES MINIMUM AND 1.9480 INCHES MAXIMUM IN |
| Inner Member Width | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Hardness Rating | 60.0 ROCKWELL C MINIMUM INNER MEMBER |
| Outer Member Width | 0.4010 INCHES MINIMUM AND 0.4110 INCHES MAXIMUM IN |
| Style Designator | BALL TYPE |
| Thread Diameter | 0.375 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Shank Style | EXTERNALLY THREADED |
| Surface Treatment | TIN ALLOY INNER MEMBER |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Static Radial Load Rating | 2950 POUNDS LBS |
| Bore Diameter | 0.3745 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
| Material | COPPER ALLOY RACE INSERT |
| Material | STEEL ROD END BODY |
| Thread Series Designator | UNF |
| Outer Member Outside Diameter | 0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 65161-HMR-6 PRIMARY | Altra Industrial Motion Corp. (USA) |
| HME6M | Roller Bearing Company of America, Inc. (USA) |
| Reference | Meaning |
|---|---|
| HMR-6 | 5/9 Secondary reference Roller Bearing Company of America, Inc. |
NSN 3120-01-104-7403 is a Bearing,plain,rod End, manufactured by Altra Industrial Motion Corp., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-104-7403 has 2 manufacturer part numbers on file: 65161-HMR-6 (Altra Industrial Motion Corp.), HME6M (Roller Bearing Company of America, Inc.).
Key specifications for 65161-HMR-6: Shank Thread Length: 1.2500 INCHES MINIMUM IN; Bore Center to Shank End Distance: 1.9280 INCHES MINIMUM AND 1.9480 INCHES MAXIMUM IN; Inner Member Width: 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN; Hardness Rating: 60.0 ROCKWELL C MINIMUM INNER MEMBER. 19 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.