The Plate,retaining,bearing, cataloged under National Stock Number 3110-00-940-9449, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. 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 | 3110-00-940-9449 |
| Primary Part Number | 11699441 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| FSC Application Data | MOUNT,MACHINE GUN,7.62MM MM |
| Mounting Hole Type | ROUND, UNTHREADED |
| Mounting Hole Arrangement Style | THREE HOLES |
| Hardness Rating | 28.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM |
| Style Designator | ROUND |
| Mounting Hole Diameter | 0.218 INCHES NOMINAL IN |
| Outside Diameter | 2.000 INCHES NOMINAL IN |
| Distance From Horizontal Centerline to Center of Right Hole | 0.650 INCHES NOMINAL IN |
| Distance Between Hole Centers Along Height | 1.085 INCHES NOMINAL IN |
| Distance From Vertical Centerline to Center of Right Hole | 0.650 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Distance Between Hole Centers Along Base | 1.300 INCHES NOMINAL IN |
| Material | STEEL COMP 416 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 |
|---|---|
| 11699441 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 3110-00-940-9449 is a Plate,retaining,bearing, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-940-9449 has 1 manufacturer part number on file: 11699441 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 11699441: FSC Application Data: MOUNT,MACHINE GUN,7.62MM MM; Mounting Hole Type: ROUND, UNTHREADED; Mounting Hole Arrangement Style: THREE HOLES; Hardness Rating: 28.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM. 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.