P-9-TM-457-35
T.O. 35C2-3-442-2
TM-07464A-35
TM 5-6115-457-34
NOTES:
1. COIL DATA
A. WIRE SIZE:0.051 DIA (#16 GA) CLASS 155, TYPE L2.
B. NUMBER OF WIRES PER TURN: 20
c . NUMBER OF TURNS PER COIL: 1
D. NUMBER OF. WIRES PER COIL: 20
E. COIL GROUPING: 36 GROUPS OF 2 COILS
36 GROUPS OF 1 COIL
F. COIL SPAN: SLOTS 1 & 4
2. STATOR WINDING PROCEDURE:
A. WIND COILS TO PROPER SHAPE, SPECIFIED DIMENSIONS AND NUMBER OF TURNS.
B. HOLD COILS TOGETHER WITH TAPE, INDEX NO. 9
c . APPLY SLEEVING, INDEX NO. 11 & INDEX NO. 8( LOOSE).
D. SELECT AN ARBITRARY SLOT ON CORE, INDEX NO. 1, AND INSERT FIRST COIL GROUP WITH
START LEAD IN THE BOTTOM OF SLOT NO. 1 AND THE ENDING LEAD IN THE TOP OF SLOT
NO. 4, (COIL SPAN 1 & 4).
E. INSERT THE NEXT COIL GROUP PER ABOVE GROUPING SEQUENCE. INSERT PHASE INSULATION,
INDEX NO. 10, DURING PLACING OF COILS. REPEAT SEQUENCE UNTIL WINDING IS COMPLETE.
F. MAKE PHASE CONNECTION PER CONNECTION DIAGRAM, HOMOGENEOUS WELD.
G. CONNECT LEADS, INDEX NO. 6 TO T1, T2, T3, T7, T8, T9 AND LEADS, INDEX NO. 7 TO T4, T5,
T6, TI0, T11, T12" PER CONNECTION DIAGRAM & TABLE, HOMOGENEOUS WELD.
H. APPLY SLEEVING, INDEX NO. 8 OVER LEAD, INDEX NO. 6 & 7, CONNECTIONS AND PHASE
CONNECTIONS.
J. WRAP WINDING WITH TAPE, INDEX NO. 9.
3. VARNISH DATA SPECIFIED IN FIGURE 7-2 NOTE 3.
4. STAMP PART NUMBER AS SHOWN BELOW PER MIL-STD-130, 0.12 MIN HEIGHT, USING WHITE ENAMEL
PAINT.
30554 ASSY 70-4521
MFG (MFG CODE)
5. AFTER REWINDING, PERFORM INSPECTION SPECIFIED IN PARAGRAPH 7-5. STEPS K AND O.
Figure 7-3. 400 Hertz generator, main stator rewind data
(sheet 2 of 2)
Legend to figure 7-3:
1.
Stator core
8.
Insulation sleeving 0.625 ID
2.
Magnet wire 0.051 DIA (#16)
9.
Untreated glass tape 0.010 x 0.75
3.
Slot cell insulation (108)
10.
Phase insulation
4.
Center spacer 0.032 thick
11.
Insulation sleeving 0.330 ID
12.
Varnish
5.
Wedge (108)
13.
Slot cell insulation (108)
6.
Lead (6)
7.
Lead (6)
7-13
