Ingersoll Rand 47689371005 / 95021770 Airend O-Ring Module

Where It Fits in Industrial Applications

• Used in compressor maintenance and replacement programs involving compatible Ingersoll Rand airend and sealing components.

• 47689371005 is associated with the CDM80 OJ airend replacement configuration.

• 95021770 is an O-ring identified for applicable Ingersoll Rand MSG and Centac centrifugal compressor equipment.

• Suitable for service work where an airend replacement configuration is being matched with a specified sealing component.

• Appropriate for planned maintenance where the exact compressor build and component identification have been confirmed before ordering.

Key Strengths at a Glance

• Airend replacement configuration — 47689371005 is associated with the CDM80 OJ airend replacement kit.

• Defined O-ring size — 95021770 is listed as 7/8 inch ID × 1-1/16 inch OD × 3/32 inch section.

• OEM sealing application — 95021770 is identified as an Ingersoll Rand O-ring for applicable centrifugal compressor equipment.

• Maintenance-focused combination — Supports major compressor service together with renewal of an associated sealing component.

• Configuration verification required — The two supplied references are associated with different equipment families and should not be assumed to be universally interchangeable.

Technical FAQs

1. What is the Ingersoll Rand 47689371005 / 95021770 configuration?

It is a user-supplied configuration combining the 47689371005 CDM80 OJ airend replacement kit with 95021770, an Ingersoll Rand O-ring used in applicable centrifugal compressor equipment.

2. What does 47689371005 represent?

47689371005 is identified as an airend replacement kit for the Ingersoll Rand CDM80 OJ configuration.

3. What is 95021770?

95021770 is an Ingersoll Rand O-ring with a listed size of 7/8 inch inside diameter × 1-1/16 inch outside diameter × 3/32 inch section.

4. What equipment is associated with 95021770?

Available parts references associate 95021770 with Ingersoll Rand MSG and Centac centrifugal compressor equipment.

5. Is 95021770 specifically a CDM80 OJ airend seal?

It should not be assumed to be specific to the CDM80 OJ airend. The available references identify 95021770 with MSG and Centac centrifugal equipment, so the actual machine parts breakdown should be checked before installation.

6. Can the 95021770 O-ring be reused after a joint is opened?

Replacement is recommended when a sealing joint is opened, because an O-ring can develop compression set, surface damage, or loss of elasticity during service.

7. What should be checked before installing 95021770?

The groove, mating surfaces, O-ring size, sealing application, and applicable material specification should be checked against the compressor service documentation.

8. Why is configuration verification important for this combination?

The two supplied part numbers are associated with different equipment references, so the pairing should be confirmed against the compressor model, serial number, and applicable parts breakdown rather than assumed to be a universal factory configuration.

9. What are the published dimensions of 95021770?

The listed dimensions are 7/8 inch inside diameter, 1-1/16 inch outside diameter, and 3/32 inch cross-section.

10. Is the weight of the complete configuration published?

A reliable fixed weight for the complete 47689371005 / 95021770 configuration is not published.