The Ball,bearing, cataloged under National Stock Number 3110-01-032-3627, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-032-3627 |
| Primary Part Number | 872304 |
| Item Name | Ball,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Rolling Element Diameter | 0.2813 INCHES NOMINAL IN |
| Style Designator | BALL |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR BALLS, GRADE 50 |
| 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 |
|---|---|
| 872304 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| Reference | Meaning |
|---|---|
| 872304 | 3/9 Design control — primary reference U.S. Government activity |
| 9-32-A1-049GR50 | 5/9 Secondary reference General Motors Corp Delco Moraine Ndh Div |
NSN 3110-01-032-3627 is a Ball,bearing, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-032-3627 has 1 manufacturer part number on file: 872304 (Eaton Aerospace, Llc Dba Jackson South).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-077-0551. Verify interchangeability with system specifications before substitution.
Key specifications for 872304: Rolling Element Diameter: 0.2813 INCHES NOMINAL IN; Style Designator: BALL; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR BALLS, GRADE 50; Material: STEEL OVERALL. 4 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.