The Ball,bearing, cataloged under National Stock Number 3110-01-724-4963, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Hartzell Propeller Llc. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-724-4963 |
| Primary Part Number | B-6144 |
| Item Name | Ball,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Hartzell Propeller Llc |
| Status | ACTIVE |
| Rolling Element Diameter | 0.5 INCHES NOMINAL IN |
| Style Designator | BALL |
| Specification/standard Data | 24692-B-6144 MANUFACTURERS SPECIFICATION |
| Departure From Cited Document | THIS IS A SPECIFIC ITEM. IT DOES NOT FOLLOW ANY STANDARD / ESTE ES UN ARTICULO ESPECIFICO. NO SIGUE NINGUNA NORMA |
| 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 |
|---|---|
| B-6144 PRIMARY | Hartzell Propeller Llc (USA) |
| 9682911644 | Pilatus Aircraft Ltd (CHE) |
NSN 3110-01-724-4963 is a Ball,bearing, manufactured by Hartzell Propeller Llc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-724-4963 has 2 manufacturer part numbers on file: B-6144 (Hartzell Propeller Llc), 9682911644 (Pilatus Aircraft Ltd).
Key specifications for B-6144: Rolling Element Diameter: 0.5 INCHES NOMINAL IN; Style Designator: BALL; Specification/standard Data: 24692-B-6144 MANUFACTURERS SPECIFICATION; Departure From Cited Document: THIS IS A SPECIFIC ITEM. IT DOES NOT FOLLOW ANY STANDARD / ESTE ES UN ARTICULO ESPECIFICO. NO SIGUE NINGUNA NORMA. 4 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.