The Bearing,roller,rod End, cataloged under National Stock Number 3110-00-124-2301, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-124-2301 |
| Item Name | Bearing,roller,rod End |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Status | ACTIVE |
| Shank Diameter | 0.3800 INCHES NOMINAL IN |
| Shank Thread Length | 0.7500 INCHES NOMINAL IN |
| Outer Ring Width | 0.5000 INCHES NOMINAL IN |
| Style Designator | SINGLE ROW, NEEDLE ROLLER |
| Overall Outside Diameter | 1.0000 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Shank Style | INTERNALLY THREADED |
| Alignment Type | RIGID |
| Thread Class | 3B |
| Thread Quantity Per Inch | 18 |
| Bore Diameter | 0.5000 INCHES NOMINAL IN |
| Length From Bore Center to Shank End | 1.3000 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Thread Series Designator | UNF |
| Inner Ring Width | 0.5000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 226418 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3110-00-124-2301 is a Bearing,roller,rod End, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 1010-00-522-6418, 4730-01-057-0974. Verify interchangeability with system specifications before substitution.
Key specifications for 3110-00-124-2301: Shank Diameter: 0.3800 INCHES NOMINAL IN; Shank Thread Length: 0.7500 INCHES NOMINAL IN; Outer Ring Width: 0.5000 INCHES NOMINAL IN; Style Designator: SINGLE ROW, NEEDLE ROLLER. 16 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.