The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-013-0087, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-013-0087 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Status | ACTIVE |
| Length | 2.470 INCHES MINIMUM AND 2.530 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | FED-STD-595,24670 FED STD SINGLE TREATMENT RESPONSE OVERALL |
| Minor Thickness | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Distance Between Holes Along Length | 1.500 INCHES NOMINAL IN |
| Mounting Hole Type | ROUND, UNTHREADED |
| Counterbore Diameter | 0.874 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN |
| Counterbore Depth | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Mounting Hole Arrangement Style | FOUR HOLES |
| Overall Thickness | 0.500 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 1.300 INCHES NOMINAL IN |
| Style Designator | SQUARE |
| Mounting Hole Diameter | 0.279 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | COUNTERBORED W/ APERTURE |
| Aperture Diameter | 0.652 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN |
| Distance From Horizontal Centerline to Center of Right Hole | 0.650 INCHES NOMINAL IN |
| Distance From Vertical Centerline to Center of Right Hole | 0.750 INCHES NOMINAL IN |
| Surface Treatment | PAINT OVERALL |
| 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 |
|---|---|
| 26-18236-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3110-01-013-0087 is a Plate,retaining,bearing, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
Key specifications for 3110-01-013-0087: Length: 2.470 INCHES MINIMUM AND 2.530 INCHES MAXIMUM IN; Surface Treatment Document and Classification: FED-STD-595,24670 FED STD SINGLE TREATMENT RESPONSE OVERALL; Minor Thickness: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN; Distance Between Holes Along Length: 1.500 INCHES NOMINAL IN. 18 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.