The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-583-0987, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Hansome Energy Systems Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-583-0987 |
| Primary Part Number | HAN6898-1 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Hansome Energy Systems Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| HAN6898-1 PRIMARY | Hansome Energy Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| A-1000-253ITEM28 | 5/9 Secondary reference Hansome Energy Systems Inc |
NSN 3110-01-583-0987 is a Bearing,roller,tapered, manufactured by Hansome Energy Systems Inc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-583-0987 has 1 manufacturer part number on file: HAN6898-1 (Hansome Energy Systems Inc).
2 possible matches (shared part number, not a government interchangeability claim): 3110-01-724-3269, 3110-01-724-3271. Verify interchangeability with system specifications before substitution.
Key specifications for HAN6898-1: Part Name Assigned by Controlling Agency: INAVY-BEARING, ROLLER, TAPERED; End Item Identification: NUCLEAR APPLICATION; Material: STEEL OVERALL. 1 specification is 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.