TM 10-5411-206-14
3-9. General Repair Procedures (coint).
Table 3-3. Rivnuts.
Dash No.
SM-D-555530-10
SC-D-200131-7
SM-D-555530-15
SC-D-200131-8
SC-D-200131-22
SM-D-555530-20
SC-D-200131-9
SM-D-555530-21
SC-D-200131-10
SM-D-555530-24
SC-D-200131-11
SC-D-200131-20
SC-D-200131-21
SC-D-200131-24
Part No.
S25B211
S25B211
S31B500
S31B500
S25B140
S37B115
S37B115
S37B285
S37B285
S31B275
S31B275
S10B216
S8B120
S10B130
Style
C
C
E
Dim A
0.529
0.529
0.475
Dim D
0.332
0.332
0.332
Dim L
1.062
1.062
1.000
T
1/4-20 UNC-3B
1/4-20 UNC-3B
1/4-20 UNC-3B
Dim C
0.058
(1) Installation. (figure 3-7)
NOTE
When installing new rivnut in same location as rivnut that has been removed, if diameter
of hole in structure has been enlarged during removal, use next larger diameter rivnut for
replacement.
Grip Range
.151 -.211
.151 -.211
.080 -.140
Figure 3-7. Installing Rivnuts.
3-14
