Figure 13 Reduction Gearbox Assembly, No.11 And No.12 Bearings And Clutch Assembly

72-10-00

	Fig. Item	Part No.	Nomenclature	Effect Code	Units Per Assy.
—	1		REDUCTION GEARBOX ASSEMBLY, NO.11 AND NO.12 BEARINGS AND CLUTCH ASSEMBLY SEE FIG. 1 FOR NHA CONT'D ON FIG.14	A,B,C,D,E	REF
	10	3017118	▪ NUT, PLAIN, ROUND, 1.767-20UNJS X 0.250	A,B,C,D,E	4
	20	3001479	▪ WASHER, CUP, BEARING RETAINING	A,B,C,D,E	4
	30	3017105	▪ BEARING, BALL, ANNULAR, NO.11 AND NO.12, 1.770 ID x 2.950 OD	A,B,C	4
—	30A	3032632	▪ BEARING OPTION (IC) PRE-SB5403 (IC) CONSISTS OF:	A,B,C	4
		3017105	▪▪ BEARING, BALL, ANNULAR, NO.11 AND NO.12		REF
		3100640-01	▪▪ BEARING, BALL, ANNULAR, NO.11 AND NO.12		REF
		3101641-01	▪▪ BEARING, BALL, ANNULAR, NO.11 AND NO.12		REF
		3107498-01	▪▪ BEARING, BALL, ANNULAR, NO.11 AND NO.12		REF
—	30B	3122868-01	▪ BEARING, BALL, ANNULAR, NO.11 AND NO.12 POST-SB5403	A,B,C,D,E	4
	40	3018208	▪ RING, RETAINING, 3.250 HSG DIA REFER TO PARTS SUBSTITUTION LIST IN INTRODUCTION	A,B,C,D,E	4
	45	3122869-01	▪ WASHER, KEY POST-SB5403	A,B,C,D,E	4
	50	3019380	▪ BUSHING, SLEEVE, 2.134 ID X 3.250 OD X 1.129 LG PRE-SB5403 RESTRICTED INTERCHANGEABILITY WITH P/N 3122872-01. REFER TO APPLICABLE SERVICE BULLETIN.	A,B,C	4
—	50A	3122872-01	▪ BUSHING, SLEEVE May be obtained by rework of P/N 3019380 POST-SB5403	A,B,C,D,E	4
	60	3017104	▪ SPACER, RING, CLUTCH DRIVE	A,B,C,D,E	4
	70	3017107	▪ SHAFT, CLUTCH DRIVE	A,B,C,D,E	2
—	80	3015744	▪ CLUTCH, SPRAG PRE-SB5038 NONINTR WITH P/N 3022030	A	2
	80A	3022030	▪ CLUTCH ASSEMBLY, SPRAG POST-SB5038 PRE-SB5421 TWO-WAY INTRCHG WITH P/N 3122795-01	A,B,C,D,E	2
—	80B	3122795-01	▪ CLUTCH ASSEMBLY, SPRAG POST-SB5421	A,B,C,D,E	2
—	90	DELETED
—	100	DELETED
	110	3019381	▪ GEAR, SPUR, CLUTCH DRIVE, 88-TEETH PRE-SB5403	A,B,C	2
—	110A	3122871-01	▪ GEAR, SPUR, CLUTCH DRIVE May be obtained by rework of P/N 3019381 POST-SB5403	A,B,C,D,E	2

Note 1:

DELETED

— ITEM NOT ILLUSTRATED

EFF	MODEL
A	PT6T-3
B	PT6T-3B
C	PT6T-3BE
D	PT6T-3BF
E	PT6T-3BG