The Bearing,ball,annular, cataloged under National Stock Number 3110-01-591-5776, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Auburn Bearing and Manufacturing Inc Div Auburn Bearing & Manufacturing. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-591-5776 |
| Primary Part Number | 2-T-100 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Auburn Bearing and Manufacturing Inc Div Auburn Bearing & Manufacturing |
| Status | ACTIVE |
| Bore Shape | STRAIGHT |
| 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 |
|---|---|
| 2-T-100 PRIMARY | Auburn Bearing and Manufacturing Inc Div Auburn Bearing & Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 2-T-100 | 5/9 Secondary reference Knowlton M D Co Auburn Ball Bearing Div |
| 2-T-100 | 5/9 Secondary reference Motion Industries, Inc. Div Ogden |
NSN 3110-01-591-5776 is a Bearing,ball,annular, manufactured by Auburn Bearing and Manufacturing Inc Div Auburn Bearing & Manufacturing, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-591-5776 has 1 manufacturer part number on file: 2-T-100 (Auburn Bearing and Manufacturing Inc Div Auburn Bearing & Manufacturing).
Key specifications for 2-T-100: Bore Shape: STRAIGHT; Special Features: T.O. 16G3-2-83-3,FIGURE 2-1,INDEX 59. PART FOR THE ELEVATOR TRIM TUB ACTUATOR SCREW-JACK; Part Name Assigned by Controlling Agency: BEARING; End Item Identification: C-130 AIRCRAFT. 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.