The Cam Follower,needle Bearing, cataloged under National Stock Number 3110-01-459-1109, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Accurate Bushing Company, Inc.. Government technical data includes 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-459-1109 |
| Primary Part Number | 68B451022-101 |
| Item Name | Cam Follower,needle Bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Accurate Bushing Company, Inc. |
| Status | ACTIVE |
| Outer Ring Width | 0.5260 INCHES MINIMUM AND 0.5310 INCHES MAXIMUM IN |
| Style Designator | CAM FOLLOWER |
| Overall Outside Diameter | 0.9995 INCHES MINIMUM AND 1.0010 INCHES MAXIMUM IN |
| Stud Length | 1.3730 INCHES MINIMUM AND 1.4200 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 68B451022-101 PRIMARY | Accurate Bushing Company, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 688451022-101 | 5/9 Secondary reference The Boeing Company Div Defense |
| 68B451022-101 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| CR-1-X-202 | 5/1 Secondary reference Accurate Bushing Company, Inc. |
NSN 3110-01-459-1109 is a Cam Follower,needle Bearing, manufactured by Accurate Bushing Company, Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-459-1109 has 1 manufacturer part number on file: 68B451022-101 (Accurate Bushing Company, Inc.).
Key specifications for 68B451022-101: Outer Ring Width: 0.5260 INCHES MINIMUM AND 0.5310 INCHES MAXIMUM IN; Style Designator: CAM FOLLOWER; Overall Length: 1.9200 INCHES NOMINAL IN; Overall Outside Diameter: 0.9995 INCHES MINIMUM AND 1.0010 INCHES MAXIMUM IN. 5 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.