Demco Gravity Flow 550 - Brake Tongue Parts Breakdown and Parts List

Page 13
TONGUE ASSEMBLY PARTS LIST
Please order replacement parts by PART NO. and DESCRIPTION.
BRAKE TONGUE ASSEMBLY
REF # PART# QTY DESCRIPTION
1. *
09292-30
1 Adjustable Tongue-Female Half for Brakes
2. *
5650
1 Master Cylinder w/ 09153 Gasket Inc’d
3. *
09153
- Master Cylinder Gasket (Inc’d in 5650)
4. *
04795
2 1/2”-13 UNC x 1” Gr.5 Bolt
5. *
00084
2 1/2” Lockwasher
6. *
00085
2 1/2” Flatwasher
7. *
09308-30
1 Male Tongue Stop Block
8. *
05047
2 3/4-10 UNC x 2-1/2” Gr. 5 Bolt
9. *
00254
2 3/4” Lockwasher
10. *
05952
2 Spring
11. *
09307
1 Push Plate Assembly
12.
SB12099
1 Orifice Connector for Master Cyl. (550)
- *
05679
1 Ftg 1/8 MPT x 3/16 Inverted Flare
(650&750)
13. *
09309
1 72” Safety Chain
14. *
05951
1 Emergency Lever
15. *
05694
1 Groove Pin
16. *
05693-95
1 Emergency Lever Spring
17. *
03866-95
1 Emergency Lever Guide
18. *
02196
2 5/16” -18 UNC x 3/4” Self Tapping Screw
19. *
05424
2 5/16” External Tooth Lock Washer
20. *
03876
1 Mast. Cyl. Cap w/ diaphragm & O-ring
-
03877
- Diaphragm Replacement
-
05849
- O-ring Replacement
21. *
00618
4 1/4”-20 UNC x 2” Gr.5 Bolt
22. *
00057
4 1/4” Lock Washer
23. *
09337
2 Adjustment Spud
24. *
01923
3 1/4” x 1/4” Socket Set Screw
25. *
09325-95
1 Rear Shock Pin
26. *
SB12426
2 Shock Dampener
27. *
09323
1 Rear Shock Pin Spacer
28. *
09305
1 Push-off Assembly
29. *
09324
1 Front Shock Pin
30. *
12122-30
1 Adjustable Tongue-Male Half
31. *
07517-30
1 Tongue Extension Latch
32. *
01158-95
1 Latch Spring
33. *
07521-95
1 Latch Pin
34. *
00036
1 5-16” Lockwasher
35. *
01263
1 5/16”-18 UNC x 3/4” Hex Head Bolt Gr.5
36. *
09317
1 1/2”-13 x 2” Eye Bolt w/ Jam Nut
37.
00640
3 1/2”-13 Jam Nut
38. *
04642
2 1/4”-28 UNF Grease Zerk
39. *
02587
1 5/8”-11 Nylon Insert Locknut
40. *
05687
1 Master Cylinder Protective Boot
41. *
00477
2 5/8” Flatwasher
42. *
04835
1 5/8”-11 UNC x 9” Hex Head Bolt
43. *
01953-30
1 Tongue Mtg. Pin
44. *
01922
1 Special 1-1/2”-12 UNF Hex Nut
45.
00306-30
2 Lift Assist Springs
46.
09326-30
1 Upper Lift Assist Plate
47.
00290
2 5/8” - 11 UNC x 2” Grade 5 Bolt
48.
00545
2 1/2” - 13 UNC x 6” Full Thread Bolt
49.
14328-30
1 Pivot Arm
50.
01951
2 Bronze Bushing
51.
05395
1 45° Grease Zerk
52.
00085
2 1/2” Flatwasher
53.
02587
2 5/8” UNC Nylon Insert Locknut
54.
10910
4 5/8” UNC x 2-1/2” Bolt, Gr. 5 (full thread)
55.
00489
4 5/8” UNC Jam Nut
56. *
12557
1 Master Cylinder Fill Cap
40
5398 - Master Cylinder
Repair Kit w/gasket
* Items included with 5628-30
Tongue Assembly
USE LOCK-
TITE ON SET
SCREW
33
14
1
25
7
29
19
10
13
28
16
24
4
3
2
34
26
5
6
22
23B
21
8
32
30
17
18
31
27
11
10
20
45
53
46
53
48
23A
24
12
56
35
55
This plate is welded into tongue (#1) -
Shown separate for clarity
9
SOLD AS
ASSEMBLY
ONLY
MALE
TONGUE
STOP
4
5
6
48
47
50
50
USE LOCKTITE
ON SET SCREW
38
38
36
37
39
42
41
41
49
43
44
24
40
51
45° ZERK
LOCATED
ON
OPPOSITE
SIDE OF
THIS
GUSSET
15
52
52
54
37
37