COVER SET,AIRCRAFT GROUND SERVIC. Key specifications include length: 2.375 INCHES NOMINAL IN, diameter: 0.188 INCHES NOMINAL IN, material: FABRIC, NYLON, specific_use: ECS EXHAUST DUCT EXTENSION, thread_length: 0.112 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN, style_designator: LEFT INTERNAL THREAD. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-203-9655, 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.
| length | 2.375 INCHES NOMINAL IN |
| diameter | 0.188 INCHES NOMINAL IN |
| material | FABRIC, NYLON |
| specific_use | ECS EXHAUST DUCT EXTENSION |
| thread_length | 0.112 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN |
| special_features | MAJOR COMPONENTS:(1) PRINTED WIRING BOARD; (2) CONNECTORS; USAGE DESIGN:RF AMPLIFIER BACKPLANE ASSY; REFERENCE DATA AND LITERATURE:T.O. 31R4-2FRN45-14,FIG. 8 |
| style_designator | LEFT INTERNAL THREAD |
| aperture_diameter | 0.188 INCHES NOMINAL IN |
| surface_treatment | ANODIZE AND CHROMATE OVERALL |
| end_item_identification | VORTAC,AN/FRN-43,44,45 |
| cross-sectional_thickness | 0.078 INCHES NOMINAL IN |
| gage_ring_outside_diameter | 0.375 INCHES NOMINAL IN |
| NSN | 5998-01-203-9655 |
| END ITEM IDENTIFICATION | VORTAC,AN/FRN-43,44,45 |
| SPECIAL FEATURES | MAJOR COMPONENTS:(1) PRINTED WIRING BOARD; (2) CONNECTORS; USAGE DESIGN:RF AMPLIFIER BACKPLANE ASSY; REFERENCE DATA AND LITERATURE:T.O. 31R4-2FRN45-14,FIG. 8 |
| END ITEM IDENTIFICATION | VORTAC,AN/FRN-43,44,45 |
| SPECIAL FEATURES | MAJOR COMPONENTS:(1) PRINTED WIRING BOARD; (2) CONNECTORS; USAGE DESIGN:RF AMPLIFIER BACKPLANE ASSY; REFERENCE DATA AND LITERATURE:T.O. 31R4-2FRN45-14,FIG. 8 |