NUMBERS PART NO.
DESCRIPTION UNITS
USEABLE
IN
1 2 3 4 56 7
PER
ON
FIGURE
ASSY
CODE
COMPLETE LIFT AND BACK SECTION
No Number
LIFT AND BACK SECTION,
REF
Complete
-1
E99-349
KNOB ASSEMBLY, Head
2
Locking
-2
AN505C516R10
SCREW, Machine
8
(81490 P/N E99-303)
-3
E99-123
RAIL, Back
2
-4
E99-326
PIN, Dowel, CRES,
2
3/8 inch diameter by 1 1/2 inch
-5
E99-126
LINK ASSEMBLY, Back
2
-6
E99-485
CAPSCREW, Socket head,
2
5/16-18 by 1-3/4 inch
-7
E99-575
CAPSCREW, Socket head,
4
5/16-18 by 3/4 inch
-8
E99-141
FRAME ASSEMBLY, Back
1
-9
E99-167
BACK LIFT ASSEMBLY,
1
Complete
-10
E99-273
CAPSCREW, Socket head,
3
10-24 by 3/8 inch
-11
E99-140
RETAINER, Bearing
1
-12
MS9047-106
PIN, Spring
1
(24617 P/N 455862)
-13
E99-586
ADAPTER, Crank handle
1
-14
7102-KR
BEARING, Ball (38443)
1
(81490 P/N E99-329)
-15
E99-142
SPACER, Sleeve
1
-16
20201
BEARING, Ball (43334)
1
(81490 P/N E99-321)
-17
E99-144
SPACER, Sleeve
1
-18
E99-283
WORM GEAR
1
-19
E99-275
KEY, Square,
1
1/8 by 1/8 by 7/8 inch
-20
MS16624-3050
RING, Retaining,
1
(81490 P/N E99-287)
Figure 1-5. Complete lift and back section--legend (continued).
MD0370
1-13