The Bearing,ball,annular, cataloged under National Stock Number 3110-00-107-9952, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 5 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3110-00-107-9952 |
| Primary Part Number | 2-14 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co |
| Status | ACTIVE |
| Bearing Seal Type | LABYRINTH |
| Outer Ring Width | 0.9375 INCHES NOMINAL IN |
| Internal Fit-Up Designation | STANDARD |
| Surface Finish | GROUND |
| Style Designator | SINGLE ROW BALL, EXTERNAL SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH SETSCREW IN INNER RING |
| Overall Outside Diameter | 2.8346 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Seal Quantity | 2 |
| Bore Diameter | 1.2500 INCHES MINIMUM AND 1.2505 INCHES MAXIMUM IN |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | STEEL RETAINER |
| Material | STEEL BALL |
| Material | WOOL SEAL |
| Inner Ring Width | 1.6875 INCHES NOMINAL IN |
| 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 |
|---|---|
| 66X2-14 | Garwood/feller Inc Garwood Winch Div (USA) |
| 2-14 PRIMARY | Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co (USA) |
| 59-34A | Ametek Inc Heat Transfer Div (USA) |
| 070185 | Hoffman/new Yorker, Inc. (USA) |
| 59-34A PRIMARY | Ametek, Inc. Div Process & Analytical Instruments Division (USA) |
| Reference | Meaning |
|---|---|
| 2-14 | 5/9 Secondary reference Stephens-Adamson Inc a Sub of Allis-Chalmers Corp |
| 59-34A | 5/9 Secondary reference U.S. Government activity |
| SA2-14 | 5/9 Secondary reference Stephens-Adamson Inc a Sub of Allis-Chalmers Corp |
| 2-14 | 5/9 Secondary reference Emerson Electric Co |
NSN 3110-00-107-9952 is a Bearing,ball,annular, manufactured by Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-107-9952 has 5 manufacturer part numbers on file: 66X2-14 (Garwood/feller Inc Garwood Winch Div), 2-14 (Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co), 59-34A (Ametek Inc Heat Transfer Div), 070185 (Hoffman/new Yorker, Inc.), 59-34A (Ametek, Inc. Div Process & Analytical Instruments Division).
1 possible match (shared part number, not a government interchangeability claim): 1650-00-698-6540. Verify interchangeability with system specifications before substitution.
Key specifications for 2-14: Bearing Seal Type: LABYRINTH; Outer Ring Width: 0.9375 INCHES NOMINAL IN; Internal Fit-Up Designation: STANDARD; Surface Finish: GROUND. 16 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.