Lang Tailwheel Driving CAP Assy

Photo identifies parts with below numbers as represented:

1-Castellated Nut
2-Washer
3-Driving Cap
4-Wheel Arm
5-Plunger Spring
6-Plunger Pin
7-Arm Driving Pin
8-Driving Washer
9-Attaching Bracket Spacer
10-Attaching Bracket
11-Powder Metal Washer
12-Wheel Hub
13-Tire; 6x2
14-Wheel Bolt; Wheel Nut
15A-Bearing Cup
15B-Bearing Cone
16-Wheel Hub Cap; Felt Washer
17-(Wheel) Retaining Nut
18-Thrust Washer
19-Kloser Spacer
20-Garlock Seal
21-Axle & Arm
22-Torrington Bearing
23-Grease Fitting
24-Cam Locating Pin
25-Cam Washer FAA Approved
26-Driving Washer Spacer

Dimensions: 1.25X1.75X1.75