Introduction
The Ingersoll Rand 47642697001 95023388 O-Ring is a precision sealing component associated with gearbox and motor-drive maintenance on compatible rotary screw compressors. 47642697001 identifies a gearbox maintenance kit for the older Cobra M90-160 family, while 95023388 is documented as an O-ring used in Ingersoll Rand drive-system assemblies.
95023388 has a particularly useful application reference in Ingersoll Rand parts documentation. For the 132/160 kW configuration, the component is listed as an O-ring, while the same parts list identifies 95023107 for the lower 75/90/110 kW range. This distinction highlights the importance of matching the sealing component to the correct compressor configuration rather than selecting a visually similar O-ring.
A separate Ingersoll Rand parts listing specifies 95023388 as an SAE AS568 O-ring measuring 5-5/8 inches inside diameter by 0.125 inch width and using FKM70 material. FKM is commonly selected for demanding sealing environments where temperature and fluid resistance are important, but the applicable compressor documentation should remain the final authority for material and fitment.
The O-ring is especially relevant during gearbox or motor-drive service because opening a sealed assembly can disturb the original sealing interface. Installing a correctly matched replacement helps restore the intended sealing condition and reduces the possibility of leakage after reassembly.
The relationship between 47642697001 and 95023388 should be treated as an associated maintenance reference rather than proof of package contents. The maintenance-kit number identifies the gearbox service package, whereas 95023388 identifies a specific O-ring. The applicable bill of materials should therefore be checked before assuming that the O-ring is supplied with the complete kit.
For maintenance professionals and purchasing teams, accurate identification of 95023388 can simplify overhaul planning and reduce the risk of using an incorrect sealing component. With its documented 132/160 kW application and FKM70 reference, it provides a clear starting point for verifying the correct sealing specification before compressor service.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Ingersoll Rand |
| Maintenance Kit Number | 47642697001 |
| Maintenance Kit Type | Gearbox Maintenance Kit |
| Maintenance Kit Application | Older Cobra M90-160 compressor family |
| Component Number | 95023388 |
| Product Type | O-Ring |
| Application Reference | 132/160 kW configuration |
| Standard Reference | SAE AS568 |
| Material Reference | FKM70 |
| Inside Diameter | 5-5/8 in, published reference |
| Cross-Section / Width | 0.125 in, published reference |
| Primary Function | Static sealing of compatible mating surfaces |
| Installation Area | Motor / gearcase sealing arrangement |
| Temperature Rating | Application-specific; verify current material documentation |
| Pressure Rating | Application-specific |
| Groove Dimensions | Application-specific |
| Outside Diameter | Approximately 5-7/8 in based on published ID and cross-section; verify against current parts documentation |
| Weight | Application-specific; verify applicable parts documentation |
| Installation | Follow applicable Ingersoll Rand service procedure |
| Compatibility | Verify compressor model, power configuration, and serial number |
| Package Contents | Verify against the applicable gearbox maintenance-kit bill of materials |
Recommended Companion Models
| Model | Product Name |
| 89292445 | Shaft Seal |
| 47603278001 | Shaft Sleeve |
| 22880744 | Seal Housing |
| 39454558 | Motor-to-Gearcase Gasket |
These components are associated with Ingersoll Rand motor/gearcase sealing and drive-train service references. Ingersoll Rand parts documentation lists the shaft seal, O-ring, sleeve, and seal housing as components within the relevant drive assembly.
Frequently Selected Alternatives
| Model | Product Name |
| 95023107 | O-Ring, 75/90/110 kW |
| 95987970 | O-Ring, Gear Spacer – 2nd Stage |
| 95987988 | O-Ring, Gear Spacer – 1st Stage |
| 39181490 | O-Ring |
