The Ball,bearing, cataloged under National Stock Number 3110-01-487-0209, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Ward Leonard Ct Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-487-0209 |
| Primary Part Number | M12183 |
| Item Name | Ball,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| M12183 PRIMARY | Ward Leonard Ct Llc (USA) |
| K55-0094 | Ward Leonard Ct Llc (USA) |
| Reference | Meaning |
|---|---|
| A/445TN/29 ITEM 13 | 5/9 Secondary reference Adi Technologies Inc. Dba Adi Technologies Inc |
| M12183 | 5/9 Secondary reference Mawdsleys Ltd |
| M12183 | C/1 Advisory reference — outside the item-of-supply concept Mawdsleys Ber Ltd |
| M12183 | 5/9 Secondary reference Allied Defense Industries, Llc Dba Ams Distribution |
NSN 3110-01-487-0209 is a Ball,bearing, manufactured by Ward Leonard Ct Llc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-487-0209 has 2 manufacturer part numbers on file: M12183 (Ward Leonard Ct Llc), K55-0094 (Ward Leonard Ct Llc).
Key specifications for M12183: End Item Identification: MOTOR AC, LHA. 0 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.