The Bearing,ball,annular, cataloged under National Stock Number 3110-01-117-6099, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 5 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through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3110-01-117-6099 |
| Primary Part Number | AA59624-406TABT |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Overall Outside Diameter | 55.0 MILLIMETERS NOMINAL MM |
| Contact Angle | 10.0 DEGREES MINIMUM AND 22.0 DEGREES MAXIMUM |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Diameter | 30.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| AA59624-406TABT | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| Reference | Meaning |
|---|---|
| 112260-1 | 5/1 Secondary reference Solar Turbines Incorporated Dba Solar Turbines Incorporated |
| 112260-1 | 5/9 Secondary reference Rtx Corporation Div Pratt & Whitney |
| FF-B-171/20T06A2C | 5/9 Secondary reference U.S. Government activity |
| FF-B-171 | 5/9 Secondary reference U.S. Government activity |
| FF-B-171/20 | 5/9 Secondary reference U.S. Government activity |
| A-A-59624 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| FF-B-171/20T06A2E | 5/9 Secondary reference U.S. Government activity |
| AA59624-406TABT | 5/9 Secondary reference Superior Spinning and Stamping Co |
| 106KR-BKE | 5/1 Secondary reference Skf Usa Inc. |
NSN 3110-01-117-6099 is a Bearing,ball,annular, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-117-6099 has 1 manufacturer part number on file: AA59624-406TABT (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
1 possible match (shared part number, not a government interchangeability claim): 6685-01-534-8253. Verify interchangeability with system specifications before substitution.
Key specifications for AA59624-406TABT: Overall Width: 13.0 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 55.0 MILLIMETERS NOMINAL MM; Contact Angle: 10.0 DEGREES MINIMUM AND 22.0 DEGREES MAXIMUM; Standard Tolerance Designation: ABEC NO.1. 5 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.