The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-212-4795, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Diamond Power International, Inc.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3110-01-212-4795 |
| Primary Part Number | IR-111-D |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Diamond Power International, Inc. |
| Status | ACTIVE |
| Material Document and Classification | MIL-S-15083 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL 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 |
|---|---|
| N3-21570 PIECE 421 | Diamond Power International, Inc. (USA) |
| IR-111-D PRIMARY | Diamond Power International, Inc. (USA) |
| Reference | Meaning |
|---|---|
| N3-19020-37IR11 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 3110-01-212-4795 is a Plate,retaining,bearing, manufactured by Diamond Power International, Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-212-4795 has 2 manufacturer part numbers on file: N3-21570 PIECE 421 (Diamond Power International, Inc.), IR-111-D (Diamond Power International, Inc.).
Key specifications for IR-111-D: Material Document and Classification: MIL-S-15083 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL OVERALL. 2 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.