Two refill ribbons. Approx 750 pages each. Key specifications include material: ALUMINUM FRAME, usage_design: FOR PREVENTING CORROSION ON AIRCRAFT AIRFRAMES, hole_diameter: 0.440 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 1.250 INCHES NOMINAL IN, overall_height: 1.156 INCHES NOMINAL IN, overall_length: 3.750 INCHES NOMINAL IN.
This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-421-2442, indicating validated use in U.S. government and defense logistics supply chains.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| material | ALUMINUM FRAME |
| usage_design | FOR PREVENTING CORROSION ON AIRCRAFT AIRFRAMES |
| hole_diameter | 0.440 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| overall_width | 1.250 INCHES NOMINAL IN |
| overall_height | 1.156 INCHES NOMINAL IN |
| overall_length | 3.750 INCHES NOMINAL IN |
| mounting_method | UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| application_type | COLD |
| outside_diameter | 7.000 INCHES NOMINAL IN |
| overall_diameter | 2.000 INCHES NOMINAL IN |
| special_features | NON SEPERATING FORUMULA CONSITING OF LITIUM SOAP THICKEND GREASE |
| style_designator | CIRCULAR WITH ONE PERIPHERAL FLAT |
| NSN | 5998-01-421-2442 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | EXPANDER CARD,COMPUTER,AUTOMATIC DATA PROCESSING |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | EXPANDER CARD,COMPUTER,AUTOMATIC DATA PROCESSING |