TERMINAL JUNCTION BLOCK,SECTIONA. Key specifications include bearings: NOT INCLUDED, material: IRON OVERALL, bore_type: STRAIGHT, face_width: 0.813 INCHES NOMINAL IN, bore_length: 0.750 INCHES NOMINAL IN, design_form: WEBBED. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-288-2417, 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.
| bearings | NOT INCLUDED |
| material | IRON OVERALL |
| quantity | 1 |
| bore_type | STRAIGHT |
| face_width | 0.813 INCHES NOMINAL IN |
| bore_length | 0.750 INCHES NOMINAL IN |
| design_form | WEBBED |
| thread_size | 5/16-18 |
| bore_feature | INCLUDED |
| groove_depth | 0.625 INCHES NOMINAL IN |
| groove_shape | V |
| groove_width | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| NSN | 3020-00-288-2417 |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| MATERIAL | IRON OVERALL |
| KEYING FACILITY TYPE | KEYWAY |
| SECURING METHOD | THREADED HOLE(S) |
| STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | B |
| BORE FEATURE | INCLUDED |
| LIGHTENING HOLE | NOT INCLUDED |
| SECURING LOCATION | BOTH ENDS |