COLLAR,AIR CONDITIONING-HEATING. Key specifications include material: PLASTIC AND RUBBER AND GLASS CLOTH, overall_depth: 8.620 INCHES NOMINAL IN, overall_width: 34.380 INCHES NOMINAL IN, overall_height: 67.560 INCHES NOMINAL IN, style_designator: RECTANGULAR OR SQUARE, fitting_inside_width: 64.630 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 3040-00-339-7705, 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 | PLASTIC AND RUBBER AND GLASS CLOTH |
| overall_depth | 8.620 INCHES NOMINAL IN |
| overall_width | 34.380 INCHES NOMINAL IN |
| overall_height | 67.560 INCHES NOMINAL IN |
| style_designator | RECTANGULAR OR SQUARE |
| fitting_inside_width | 64.630 INCHES NOMINAL IN |
| fitting_inside_height | 31.000 INCHES MINIMUM AND 31.750 INCHES MAXIMUM IN |
| fitting_overall_length | 8.620 INCHES NOMINAL IN |
| NSN | 3040-00-339-7705 |
| SURFACE FINISH | 160.0 MICROINCHES |
| END ITEM IDENTIFICATION | ACFT MODEL F104 |
| LARGEST STEP DIAMETER | 0.748 INCHES MINIMUM AND 0.749 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6050 MIL SPEC SINGLE MATERIAL RESPONSE |
| FIRST END STYLE | PLAIN |
| END SIMILARITY | NOT IDENTICAL |
| STEP QUANTITY | 6 |
| SPECIAL FEATURES | CHAMFER 45 DEG. X 0.03 IN. EACH END; DS362-10 SERRATION BETWEEN SECOND AND FIFTH STEPS; 0.330 IN. DIA HOLE THROUGH LENGTH OF SHAFT ON CENTERLINE; CHAMFER 30 DEG X 0.56 IN.,THIRD AND FIFTH STEPS IN |
| FIRST END DIAMETER | 0.7483 INCHES MINIMUM AND 0.7493 INCHES MAXIMUM IN |
| MATERIAL | STEEL COMP 8630 |