The INSERT,FLEXIBLE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM AND IRON CAST, body_style: FLEXIBLE SPIDER, INSERT TYPE, THROUGH BORE, bore_shape: STRAIGHT, bore_length: 0.9970 INCHES NOMINAL IN, bore_diameter: 1.3750 INCHES NOMINAL IN, overall_length: 1.740 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 3010-01-373-7963, 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 AND IRON CAST |
| body_style | FLEXIBLE SPIDER, INSERT TYPE, THROUGH BORE |
| bore_shape | STRAIGHT |
| bore_length | 0.9970 INCHES NOMINAL IN |
| bore_diameter | 1.3750 INCHES NOMINAL IN |
| overall_length | 1.740 INCHES NOMINAL IN |
| outside_diameter | 3.450 INCHES NOMINAL IN |
| features_provided | KEYWAY |
| NSN | 3010-01-373-7963 |
| BODY STYLE | FLEXIBLE SPIDER, INSERT TYPE, THROUGH BORE |
| SPECIAL FEATURES | BODY KEYING FACILITY DEP/HT:0.440" NOM.; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY QTY:1; HUB OD:2.900" NOM.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.997" NOM.; KEYWAY WD:0.312" NOM.; FLANGE THICKNESS:0.780" NOM. |
| OVERALL LENGTH | 1.740 INCHES NOMINAL IN |
| BORE DIAMETER | 1.3750 INCHES NOMINAL IN |
| MATERIAL | ALUMINUM AND IRON CAST |
| OUTSIDE DIAMETER | 3.450 INCHES NOMINAL IN |
| BORE LENGTH | 0.9970 INCHES NOMINAL IN |
| BORE SHAPE | STRAIGHT |
| FEATURES PROVIDED | KEYWAY |