The Bearing,ball,annular, cataloged under National Stock Number 3110-00-506-3239, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-506-3239 |
| Primary Part Number | 4030964 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | CANCELLED |
| Overall Outside Diameter | 105.0 MILLIMETERS NOMINAL MM |
| Retainer Fabrication Method | MACHINED |
| Load Direction | RADIAL |
| Standard Tolerance Designation | ABEC NO.7 |
| Bore Diameter | 65.0 MILLIMETERS NOMINAL MM |
| Material Document and Classification | PWA 725,97497 MFR REF 2ND MATERIAL RESPONSE INNER RING |
| Material Document and Classification | PWA 725,97497 MFR REF 1ST MATERIAL RESPONSE BALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Precious Material | SILVER |
| Material Document and Classification | PWA 725,97497 MFR REF 3RD MATERIAL RESPONSE OUTER RING |
| Material | STEEL INNER RING |
| Material | STEEL COMP 4340 RETAINER |
| Material | STEEL BALL |
| Material | STEEL OUTER RING |
| Internal Clearance | 0.0042 INCHES MINIMUM RADIAL AND 0.0056 INCHES MAXIMUM RADIAL IN |
| Surface Finish | GROUND |
| Outer Ring Width | 0.7810 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT |
| Inner Ring Width | 0.8070 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4061870 | Mpb Corporation Dba Mpb Corp (USA) |
| 4030964 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4061870 | Rtx Corporation Div Pratt & Whitney (USA) |
| 4056149 | Skf Usa Inc. (USA) |
| 4056149 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4030964 | The Timken Company Dba Timken Precision Bearings (USA) |
| 4000610 | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| 4000609 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4061870 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4000610 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4056149 | Rtx Corporation Div Pratt & Whitney (USA) |
| 3110PL0670678 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 4000609 | Timken Co Div the Timken Company (USA) |
| 4030964 | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| 4000610 | Rtx Corporation Div Pratt & Whitney (USA) |
| 403964 | Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA) |
| 4030964 | Rtx Corporation Div Pratt & Whitney (USA) |
| 4000609 | Rtx Corporation Div Pratt & Whitney (USA) |
NSN 3110-00-506-3239 is a Bearing,ball,annular, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-506-3239 has 18 cross-referenced part numbers: 4061870 (Mpb Corporation Dba Mpb Corp), 4030964 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4061870 (Rtx Corporation Div Pratt & Whitney), 4056149 (Skf Usa Inc.), 4056149 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney) and 13 more.
There are 3 known substitutes for 3110-00-506-3239: 3110-00-542-0146, 3110-00-805-4728, 5935-01-064-4733. Verify interchangeability with system specifications before substitution.
Key specifications for 4030964: Overall Outside Diameter: 105.0 MILLIMETERS NOMINAL MM; Retainer Fabrication Method: MACHINED; Load Direction: RADIAL; Standard Tolerance Designation: ABEC NO.7. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-506-3239 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.