The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-071-9828, 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 13 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 | 3110-01-071-9828 |
| Primary Part Number | 11686120 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Length | 3.000 INCHES NOMINAL IN |
| Bolt Circle Hole Quantity | 3 |
| Mounting Hole Type | ROUND, THREADED |
| Mounting Hole Arrangement Style | SINGLE BOLT HOLE CIRCLE |
| Overall Thickness | 0.187 INCHES NOMINAL IN |
| Style Designator | SQUARE |
| Cross-Sectional Shape Style | FLAT W/APERTURE |
| Aperture Diameter | 2.500 INCHES NOMINAL IN |
| Nominal Thread Size | 0.012 INCHES IN |
| Mounting Bolt Circle Diameter | 2.500 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 48 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 11686120 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 3110-01-071-9828 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 3110-01-071-9828 has 1 manufacturer part number on file: 11686120 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11686120: Length: 3.000 INCHES NOMINAL IN; Bolt Circle Hole Quantity: 3; Mounting Hole Type: ROUND, THREADED; Mounting Hole Arrangement Style: SINGLE BOLT HOLE CIRCLE. 13 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.