TM 5-5420-280-23&P
SUPPORTING INFORMATION
REPAIR PARTS AND SPECIAL TOOLS LIST
RAPIDLY EMPLACED BRIDGE (REB)
M21 (NSN 5420-01-481-3959)
2
thru
1
20
7
10
6
9
7
11
5
✱a
8
4
6
2
3
5
4
13
12
21
20
16
17
19
18
15
14
17
16
22
23
24
25
✱ a PART OF ITEM 11
Figure 45. Lower Support Roller Assembly.