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
7
2
3
4
5
6
5
7
4
11
4
8
5
6
10
5
12
4
3
✱a
2
7
8
9
✱ a PART OF ITEM 1
Figure 54. Secondary Support Boom.