The Bearing,ball,airframe, cataloged under National Stock Number 3110-00-930-7256, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-930-7256 |
| Primary Part Number | BACB10A649A |
| Item Name | Bearing,ball,airframe |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Outer Ring Width | 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN |
| Bore Diameter | 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN |
| Inner Ring Width | 0.3080 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM IN |
| Style Designator | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| Surface Treatment | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| Overall Outside Diameter | 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BACB10A649A PRIMARY | Timken Co Div the Timken Company (USA) |
| BACB10A649A PRIMARY | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| BACB10A649A PRIMARY | Mpb Corp Div Timken Super Precision (USA) |
| 5832 | Industrial Tectonics Bearings Corporation Dba Rbc Bearings Inc Div Industrial Tectonics Bearings (USA) |
| BACB10A649A | The Boeing Company Div Defense (USA) |
| BACB10A649A PRIMARY | New Hampshire Ball Bearings Inc Div Precision Division (USA) |
| BACB10A649A PRIMARY | Rbc Aircraft Products, Inc. (USA) |
| AKP6AE8510 | Timken Co Div the Timken Company (USA) |
NSN 3110-00-930-7256 is a Bearing,ball,airframe, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-930-7256 has 8 cross-referenced part numbers: BACB10A649A (Timken Co Div the Timken Company), BACB10A649A (New Hampshire Ball Bearings Inc Div Hitech Division), BACB10A649A (Mpb Corp Div Timken Super Precision), 5832 (Industrial Tectonics Bearings Corporation Dba Rbc Bearings Inc Div Industrial Tectonics Bearings), BACB10A649A (The Boeing Company Div Defense) and 3 more.
There are 7 known substitutes for 3110-00-930-7256: 3040-00-445-8451, 2805-00-448-3488, 6105-01-361-5404 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for BACB10A649A: Outer Ring Width: 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN; Bore Diameter: 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN; Inner Ring Width: 0.3080 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM IN; Style Designator: SINGLE ROW INNER RING EXTENDED BOTH SIDES. 6 total characteristics are documented in the Federal Logistics Information System.