The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-386-8247, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3110-01-386-8247 |
| Primary Part Number | 5301B135-1 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division |
| Status | ACTIVE |
| Raised Surface Height | 0.0400 INCHES NOMINAL IN |
| Overall Thickness | 0.1200 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Cross-Sectional Shape Style | RAISED SURFACE W/ APERTURE |
| Outside Diameter | 2.9000 INCHES NOMINAL IN |
| Aperture Diameter | 1.9900 INCHES NOMINAL IN |
| Outside Raised Surface Diameter | 2.2480 INCHES NOMINAL IN |
| 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 |
|---|---|
| 5301B135-1 PRIMARY | Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division (USA) |
| Reference | Meaning |
|---|---|
| 5301D101 ITEM 61 | 5/9 Secondary reference Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division |
| 5301D101 ITEM 61 | 5/9 Secondary reference Eaton Motor Site |
| 5301B135-1 | 5/9 Secondary reference Eaton Motor Site |
NSN 3110-01-386-8247 is a Plate,retaining,bearing, manufactured by Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-386-8247 has 1 manufacturer part number on file: 5301B135-1 (Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division).
Key specifications for 5301B135-1: Raised Surface Height: 0.0400 INCHES NOMINAL IN; Overall Thickness: 0.1200 INCHES NOMINAL IN; Style Designator: ROUND; Cross-Sectional Shape Style: RAISED SURFACE W/ APERTURE. 7 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.