The Plate,retaining,bearing, cataloged under National Stock Number 3110-00-752-1911, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-752-1911 |
| Primary Part Number | 7521911 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Corner Radius | 0.010 INCHES NOMINAL IN |
| Counterbore Diameter | 0.781 INCHES NOMINAL IN |
| Counterbore Depth | 0.094 INCHES NOMINAL IN |
| Overall Thickness | 0.109 INCHES NOMINAL IN |
| Material Document and Classification | SAE 70C ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 1.000 INCHES NOMINAL IN |
| Aperture Diameter | 0.687 INCHES NOMINAL IN |
| Width | 0.313 INCHES NOMINAL IN |
| Material | COPPER ALLOY 268 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 |
|---|---|
| 7521911 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 931A7 | 5/9 Secondary reference Diamond Reo Truck Co |
NSN 3110-00-752-1911 is a Plate,retaining,bearing, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-752-1911 has 1 manufacturer part number on file: 7521911 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7521911: Corner Radius: 0.010 INCHES NOMINAL IN; Counterbore Diameter: 0.781 INCHES NOMINAL IN; Counterbore Depth: 0.094 INCHES NOMINAL IN; Overall Thickness: 0.109 INCHES NOMINAL IN. 9 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.