B15345B-1A: B15345B-1A.
The B15345B-1A is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 1680-01-453-8897, 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.
| Part Number | B15345B-1A |
| NSN | 1680-01-453-8897 |
| BODY LENGTH | 46.200 INCHES NOMINAL IN |
| SPECIAL FEATURES | MATERIAL - 9310 CONSUMABLE ELECTRODE VACUUM MELTED STEEL PER SUNDSTRANDMS-10-1-01; HEAT TREAT - CARBURIZED, BALL THREADS TO BE HARDENED RW/E 58-62 PER BPP-H-200, CORE RW/E 37 MIN.; BALLTHREAD DATA - BALL DIA .390, THREADS PER INCH 2 1/16 RH, HELIX ANGLE 1 DEG 15 FT 49 IN.; EXTERNAL INVOLUTE SPLINE DATA DIAMETRAL PITCH 8/16, PRESSURE ANGLE 30 DEG, NUMBER OF TEETH 51, PITCH DIA 6.3750, MAJOR IDA 6.4710/6.4660, MINOR DIA 6.2210/6.2030, BASE DIA 5.5209, FORM DIA 6.2372, MEAS OVER PINS 6.7477/6.7374, PIN DIA .2400; CIRCULAR TOOTH THICKNESS - MAX EFFECTIVE .1944, MIN ACTUAL .1901, MAX ACTUAL .1920, MINEFFECTIVE .1925 IN |
| END ITEM IDENTIFICATION | B-1B ACFT |
No substitute or cross-reference records for this part.