The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-490-3866, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-490-3866 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Status | ACTIVE |
| Length | 6.580 INCHES NOMINAL IN |
| Mounting Hole Type | ROUND, UNTHREADED |
| Mounting Hole Arrangement Style | VERTICAL CENTERLINE |
| Overall Thickness | 0.130 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 5.320 INCHES NOMINAL IN |
| Style Designator | OVAL |
| Mounting Hole Diameter | 0.810 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | FLAT W/O APERTURE |
| Distance From Horizontal Centerline to Center of Lower Hole | 2.660 INCHES NOMINAL IN |
| Body Radius | 0.630 INCHES NOMINAL IN |
| Width | 1.250 INCHES NOMINAL 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 |
| Reference | Meaning |
|---|---|
| 6510E68FN27 | 5/2 Secondary reference U.S. Government activity |
| 5D87162-001 | 3/2 Design control — primary reference U.S. Government activity |
| 5D87162 | D/9 Drawing number reference only U.S. Government activity |
NSN 3110-01-490-3866 is a Plate,retaining,bearing, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
Key specifications for 3110-01-490-3866: Length: 6.580 INCHES NOMINAL IN; Mounting Hole Type: ROUND, UNTHREADED; Mounting Hole Arrangement Style: VERTICAL CENTERLINE; Overall Thickness: 0.130 INCHES NOMINAL IN. 12 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.