The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-201-0665, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division. Government technical data includes 20 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-201-0665 |
| Primary Part Number | 182738-1 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division |
| Status | ACTIVE |
| Second Counterbore Depth | 0.393 INCHES MINIMUM AND 0.397 INCHES MAXIMUM IN |
| Minor Thickness | 0.170 INCHES NOMINAL IN |
| Mounting Hole Type | ROUND, UNTHREADED |
| Length of Flat Along Side | 1.375 INCHES NOMINAL IN |
| Length of Flat Along Base | 1.375 INCHES NOMINAL IN |
| Mounting Hole Arrangement Style | THREE HOLES |
| Overall Thickness | 0.875 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN |
| First Counterbore Diameter | 2.062 INCHES NOMINAL IN |
| Style Designator | THREE FLATS |
| Mounting Hole Diameter | 0.203 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | COUNTERBORED W/ APERTURE |
| Outside Diameter | 3.420 INCHES NOMINAL IN |
| First Counterbore Depth | 0.412 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN |
| Aperture Diameter | 1.750 INCHES NOMINAL IN |
| Distance From Horizontal Centerline to Center of Right Hole | 0.750 INCHES NOMINAL IN |
| Distance Between Hole Centers Along Height | 2.250 INCHES NOMINAL IN |
| Second Counterbore Diameter | 2.338 INCHES MINIMUM AND 2.340 INCHES MAXIMUM IN |
| Distance From Vertical Centerline to Center of Right Hole | 1.300 INCHES NOMINAL IN |
| Distance Between Hole Centers Along Base | 2.600 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 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 |
|---|---|
| 182738-1 PRIMARY | Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division (USA) |
NSN 3110-01-201-0665 is a Plate,retaining,bearing, manufactured by Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-201-0665 has 1 manufacturer part number on file: 182738-1 (Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division).
Key specifications for 182738-1: Second Counterbore Depth: 0.393 INCHES MINIMUM AND 0.397 INCHES MAXIMUM IN; Minor Thickness: 0.170 INCHES NOMINAL IN; Mounting Hole Type: ROUND, UNTHREADED; Length of Flat Along Side: 1.375 INCHES NOMINAL IN. 20 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.