845-2068554: GEAR SET,WORM AND WORM WHEEL,MAT.
GEAR SET,WORM AND WORM WHEEL,MAT. Key specifications include gear_type: WORM, special_features: HANDWHEEL 7IN. INCLUDED,0-650 PSI.WP ASSY.AND DET.
IN, end_item_identification: LOS ANGELES CLASS SSN (688), valve_size_for_which_designed: 3.000 INCHES IN, valve_type_for_which_designed: BALL. This part is cataloged in the U.S. Government catalog under NSN 3040-01-102-7655, 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.
| gear_type | WORM |
| special_features | HANDWHEEL 7IN. INCLUDED,0-650 PSI.WP ASSY.AND DET. IN |
| end_item_identification | LOS ANGELES CLASS SSN (688) |
| valve_size_for_which_designed | 3.000 INCHES IN |
| valve_type_for_which_designed | BALL |
| NSN | 3040-01-102-7655 |
| SHAFT LOCATION | BOTH ENDS OF WORM |
| WORM THREAD LEAD | 0.5125 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE |
| WORM PITCH DIAMETER | 1.638 INCHES NOMINAL IN |
| WORM OUTSIDE DIAMETER | 1.940 INCHES NOMINAL IN |
| END SIMILARITY | NOT IDENTICAL |
| WORM HELIX ANGLE | 10 DEG,34 MIN |
| MATERIAL | NICKEL ALLOY 400 |
| WORM THREAD QUANTITY | 2 |
| WORM THREAD DIRECTION | RIGHT-HAND |