The Bearing,ball,rod End, cataloged under National Stock Number 3110-00-973-8286, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Ga Richards & Co Inc. Government technical data includes 23 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-973-8286 |
| Primary Part Number | 128LM10162-1 |
| Item Name | Bearing,ball,rod End |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Ga Richards & Co Inc |
| Status | ACTIVE |
| Shank Diameter | 0.4370 INCHES NOMINAL IN |
| Shank Thread Length | 1.5000 INCHES NOMINAL IN |
| Width Across Flats | 0.5000 INCHES NOMINAL IN |
| Lubrication Material | GREASE |
| Outer Ring Width | 0.2190 INCHES NOMINAL IN |
| Shield Quantity | 2 |
| Overall Outside Diameter | 0.7500 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Self-Alignment Angle | 10.00 DEGREES NOMINAL |
| Alignment Type | SELF-ALIGNING |
| Thread Class | 3B |
| Thread Quantity Per Inch | 24 |
| Bore Diameter | 0.2500 INCHES NOMINAL IN |
| Length From Bore Center to Shank End | 2.5000 INCHES NOMINAL IN |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | STEEL BALL |
| Material | STEEL SHIELD |
| Thread Series Designator | UNF |
| Self-Alignment Location | INTERNAL |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Inner Ring Width | 0.2810 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 |
| Part Number | Manufacturer |
|---|---|
| 128LM10162-1 PRIMARY | Ga Richards & Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 128LM10162-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| 128LM10162-1 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
NSN 3110-00-973-8286 is a Bearing,ball,rod End, manufactured by Ga Richards & Co Inc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-973-8286 has 1 manufacturer part number on file: 128LM10162-1 (Ga Richards & Co Inc).
Key specifications for 128LM10162-1: Shank Diameter: 0.4370 INCHES NOMINAL IN; Shank Thread Length: 1.5000 INCHES NOMINAL IN; Width Across Flats: 0.5000 INCHES NOMINAL IN; Lubrication Material: GREASE. 23 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.