Gradall 524 Parts Manual - Manual (Page 43)

BOOM
Second Boom Section
Starting Serial No. 0177005
Original Issue 1-90
Revised 10-17-97
Item Part No. Qty. Description Of Part
1 9108-6102 1 SECOND BOOM SECTION
2 8820-1564 4 HEX HD CAPSCREW, 1/2-20X1,GR5
3 9002-7471 4 HARDENED WASHER
4 9108-3297 2 BEARING PAD
5 9108-1447 2 SPACER
6 9108-1448 AR SHIM
7 8820-1532 4 HEX HD CAPSCREW, 3/8-24X3/4,GR5
8820-1533 AR HEX HD CAPSCREW, 3/8-24X7/8,GR5
8 9002-7470 4 HARDENED FLAT WASHER
9 9103-3186 2 BEARING PAD
10 9103-1236 2 SPACER
11 9020-5870 AR SHIM
12 8820-1537 4 HEX HD CAPSCREW, 3/8-24X1-3/4,
GR5
13 9108-1457 2 SPACER
14 9108-3307 2 BEARING PAD
15 9114-6052 1 PIN WELDMENT
16 8855-1013 1 LOCKWASHER, 1/2
17 8820-1065 1 HEX HD CAPSCREW, 1/2-13 x 1
18 8362-1283 1 SPECIAL WASHER
3-2 PCN 920495 MB * Changed part number on item 9.
*