Original design lockout – Spicer New Cast Iron Cover Inter-axle Differential Lockout units User Manual
Page 3

Original Design Lockout -
(Standard Air & Navistar Rev-Air Type)
Models
: All standard air "D" series axles built before 1988 (except 44D models)
All Navistar Reversed-air axles (except current D404 models)
Item No.
Description
Qty.
A
B
C
D
E
F
G
1
Shift Cylinder Body
1
32828
32828
32828
96913
96913
32828
32828
2
Piston
1
32834
32824
32834
96915
96915
32834
32834
3
Piston Stop
1
102616
------
------
------
------
102616
------
4
O-Ring
1
32832
32832
32832
32832
32832
32832
32832
5
Piston Felt Oiler
2
96916
96916
96916
96916
96916
96916
96916
6
O-Ring
1
32826
32826
32826
------
------
32826
32826
7
Push-Rod Flat Washer
1
111406
111406
111406
111406 111406
111406
111406
8
O-Ring
1
60817
60817
60817
60817
60817
60817
60817
9
Cyliner Cover
1
32831
32831
32831
32831
96914
32831
32831
10
Capscrew
4
79363
79363
79363
79363
79363
79363
79363
11
Lockwasher
4
90419
90419
90419
90419
90419
90419
90419
12
Locknut
1
1006779 1006779 1006779 1006779 1006779 1006779 1006779
13
Body Capscrew
2
90031
90031
90031
90031
90031
21385
111313
14
Lockwasher
2
90415
90415
90415
90415
90415
90415
90415
15
Shift Fork Assy.
1
102613
45859
103529
107620
76715
111372
111372
16
Compression Spring
1
31038
31038
31038
126705 126705
31038
31038
17
Cover Reducer Bushing
1
------
------
------
108223
------
------
------
18
O-Ring
1
------
------
------
96912
96912
------
------
19
O-Ring
1
------
------
------
96911
96911
------
------
Gasket Compound
AR
107276
107276
107276
107276 107276
107276
107276
K
Air Lockout Kit w/Fork
NLA
NLA
104819
107621
96919
NLA
113584
I
Retofit Kit w/Fork
508506
508457
508457
N/A
N/A
N/A
N/A
T
Complete Retrofit Kit w/fork*
217792
217793
217794
N/A
N/A
217795
217796
S
Lockout Body Kit
104599
34779
34779
N/A
N/A
104599
34779
Repair Kit
211201
211201
211201
211202 211202
211201
211201
* Retrofit kits are the Cast Iron design.
A
D402-P Series w/Lube Pump
B
D402 Series w/o Lube Pump
C
D461-P
D
D402-P Series (Navisatar reversed-air) w/ Lube Pump
E
D402 Series (Navistar reversed-air) w/o Lube Pump
F
D402-P Axles for Front Axle Lockup used in 4 x 4 & 6 x 6 Applications
G
D461-P Axles for Front Axle Lockup used in 4 x 4 & 6 x 6 Applications.