
Lock Case Assemblies
M-Series Service Manual
16
Parts List - A30539-30F * Locking Unit M321
M321
Privacy Lock
A30539-000-626
Call Out
Number
Description
Part Number
Call Out
Number
Description
Part Number
50
Arm, Lower Retract
020645-000-30
129
Screw 8-32 x 1/4 (2)
K110-020
72
Case Assy, Not Tapped
A30544-000-00
130
Screw 8-32 x 3/8 (4)
002801-006-30
77
Coupling
020646-000-30
131
Screw 8-32 x 3/8 (2)
002932-000-30
79
Cover Assy, Not Tapped
A23204-000-00
133
Slide, Locking
030535-000-55
90
Faceplate
020100-000 *
134
Slide, Locking Hub
020572-000-30
102
Front Plate 1-1/4” Wide
021349-000-30
137
Spacer Hub
020674-000-30
103
Hub & Pin Assy
A30534-000-00
151
Spring, Locking Slide
030382-000-30
104
Hub, Locking
020643-000-30
153
Spring, Retract Arm
020666-000-60
105
Hub, Non-Locking
020642-000-30
158
Torsion Spring
021111-001-60
114
Latch Bolt Assy
A20639-004-626
159
Washer, Flat
002900-000-30
*= Finish or Specify Finish on All
130
79
RIGHT HAND SHOWN
72
131
104
151
105
137
158
134
159
50
114
133
103
77
153
129
90
102