The Bearing,ball,rod End, cataloged under National Stock Number 3110-01-522-2215, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-522-2215 |
| Item Name | Bearing,ball,rod End |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Status | ACTIVE |
| Shank Diameter | 0.7500 INCHES NOMINAL IN |
| Shank Thread Length | 2.2500 INCHES NOMINAL IN |
| Outer Ring Width | 0.6550 INCHES NOMINAL IN |
| Style Designator | SINGLE ROW, BALL |
| Overall Outside Diameter | 1.3300 INCHES NOMINAL IN |
| Features Provided | EXTERNAL LUBRICATION FITTING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.750 INCHES IN |
| Shank Style | EXTERNALLY THREADED W/SLOT |
| Alignment Type | SELF-ALIGNING |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 16 |
| Bore Diameter | 0.5625 INCHES NOMINAL IN |
| Length From Bore Center to Shank End | 3.5760 INCHES NOMINAL IN |
| Material | STEEL COMP XM-13 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Self-Alignment Location | INTERNAL |
| Inner Ring Width | 0.4600 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 |
|---|---|
| 3871791-103 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3110-01-522-2215 is a Bearing,ball,rod End, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
Key specifications for 3110-01-522-2215: Shank Diameter: 0.7500 INCHES NOMINAL IN; Shank Thread Length: 2.2500 INCHES NOMINAL IN; Outer Ring Width: 0.6550 INCHES NOMINAL IN; Style Designator: SINGLE ROW, BALL. 18 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.