The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-503-0415, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. Government technical data includes 19 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-503-0415 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Status | ACTIVE |
| Body Diameter | 0.969 INCHES NOMINAL IN |
| Length | 1.230 INCHES MINIMUM IN |
| Minor Thickness | 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN |
| Distance Between Holes Along Length | 0.950 INCHES NOMINAL IN |
| Mounting Hole Type | ROUND, UNTHREADED |
| Counterbore Diameter | 0.750 INCHES MINIMUM AND 0.751 INCHES MAXIMUM IN |
| Counterbore Depth | 0.131 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN |
| Mounting Hole Arrangement Style | FOUR HOLES |
| Overall Thickness | 0.329 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 0.620 INCHES NOMINAL IN |
| Style Designator | SQUARE |
| Material Document and Classification | ASTM A582, COND-A ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Mounting Hole Diameter | 0.125 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | COUNTERBORED W/ APERTURE |
| Aperture Diameter | 0.670 INCHES NOMINAL IN |
| Distance From Horizontal Centerline to Center of Right Hole | 0.350 INCHES NOMINAL IN |
| Distance From Vertical Centerline to Center of Right Hole | 0.475 INCHES NOMINAL IN |
| Material | STEEL COMP 416 OVERALL |
| Body Thickness | 0.074 INCHES MINIMUM AND 0.076 INCHES MAXIMUM 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 |
|---|---|
| 29-19868 | D/9 Drawing number reference only U.S. Government activity |
| 29-19868-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3110-01-503-0415 is a Plate,retaining,bearing, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
Key specifications for 3110-01-503-0415: Body Diameter: 0.969 INCHES NOMINAL IN; Length: 1.230 INCHES MINIMUM IN; Minor Thickness: 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN; Distance Between Holes Along Length: 0.950 INCHES NOMINAL IN. 19 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.