The Bearing,plain,rod End, cataloged under National Stock Number 3120-00-107-0101, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Aurora Bearing Company. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-107-0101 |
| Primary Part Number | CM-4DX-1 |
| Item Name | Bearing,plain,rod End |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Timken Aurora Bearing Company |
| Status | ACTIVE |
| Lubrication Feature | GROOVE INTERNAL OUTER MEMBER |
| Material | LUBRICANT LUBRICATION |
| Thread Series Designator | UNF |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Quantity Per Inch | 28 |
| Thread Diameter | 0.250 INCHES NOMINAL IN |
| Bore Center to Shank End Distance | 1.5470 INCHES MINIMUM AND 1.5770 INCHES MAXIMUM IN |
| Outer Member Outside Diameter | 0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM IN |
| Outer Member Width | 0.2760 INCHES MINIMUM AND 0.2812 INCHES MAXIMUM IN |
| Shank Thread Length | 1.0000 INCHES NOMINAL IN |
| Inner Member Width | 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN |
| Bore Diameter | 0.2495 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Shank Style | EXTERNALLY THREADED |
| Thread Class | 2A A |
| Style Designator | BALL TYPE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3120-00-107-0101 is a Bearing,plain,rod End, manufactured by Timken Aurora Bearing Company, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-107-0101 has 2 cross-referenced part numbers: 701216 (Dresser, Llc), CM-4DX-1 (Timken Aurora Bearing Company).
There are 4 known substitutes for 3120-00-107-0101: 3110-00-100-0243, 6150-00-463-7316, 2540-01-323-1348 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for CM-4DX-1: Overall Length: 1.9375 INCHES NOMINAL IN; Lubrication Feature: GROOVE INTERNAL OUTER MEMBER; Material: LUBRICANT LUBRICATION; Thread Series Designator: UNF. 17 total characteristics are documented in the Federal Logistics Information System.