TB 9-4940-314-30
installed blind rivet nuts in accordance with figure 7.
4. Installation--Continued
Secure left-side front support angle to wall-mounted 5/16
support to 30-drawer storage cabinet, using two 5/16- x
blind rivet nuts, using two 5/16- x 7/8-in. pan head
7/8-in. pan head machine screws (MS35206-297), two
machine screws (MS35206-297) and two 5/16-in. lock-
5/16- in. lockwashers (MS35338-45), and two 5/16-in.
washers (MS35338-45). Using the left- side front support
hex nuts (1S51967-5).
angle as a template, mark and drill two 0.19-in. diameter
CAUTION
pilot holes through the left-side bench top. Secure left-
Be sure storage cabinet drawers adjacent to
side front support angle to left-side bench top, using two
hole locations are removed before drilling.
5/16- x 1-in. hex head lag bolts (MS16992- 520) and two
5/16-in. lockwashers (MS35338-45).
(5) Position fabricated left-hand bench support
against storage cabinet (7125-00-991-2857) in
(9) Position left-side rear support angle on left-
side bench top and against the wall (fig. 8) so that the
nuts in accordance with figure 3. Using left-hand bench
mounting holes are positioned over installed blind rivet
support as a template, mark and drill two 0.34-in.
nuts in accordance with figure 7. Secure left-side rear
diameter holes in the side of storage cabinet (fig. 8).
support angle to wall-mounted 5/16 blind rivet nuts, using
Secure left-hand bench support to storage cabinet, using
two 5/16- x 7/8-in. pan head machine screws (MS35206-
two 5/16- x 7/8-in. pan head machine screws (MS35206-
297) and two 5/16-in. lockwashers (MS35338-45). Using
297), two 5/16-in. lockwashers (MS35338-45), and two
the left-side rear support angle as a template, mark and
5/16- in. hex nuts (MS51967-5).
drill two 0.34-in. holes through the bench and cabinet
tops. Secure left- side rear support angle to left-side
(6) Secure right-hand bench support and two
bench top, using two 5/16- x 1-1/2-in. hex head
left-hand bench sup- ports to floor-mounted 5/16 blind
capscrews (MS90725-38), two 5/16-in. lockwashers
rivet nuts, using six 5/16- x 1-in. hex head capscrews
(MS35338-45), and two 5/16-in. hex nuts (MS51967-5).
(MS90725-34) and six 5/16-in. lockwashers (MS35338-
45).
(10) Position mounting bracket of fire
(7) Position left-side bench top on storage
extinguisher (4210-00-202-7858) on left rear wall in
cabinets, filing cabinets, and bench support flanges in
accordance with figure 7. Mark and drill three 0.22- in.
accordance with figures 2, 7, and 8. Using the bench
diameter holes in mounting bracket. Position over wall-
supports as templates, mark and drill six 0.34-in.
mounted #10 blind rivet nuts in accordance with figure 7.
diameter holes through bench top. Countersink holes in
Secure mounting bracket, using three #10 x 1/2-in.
accordance with figure 12. Secure left-side bench top to
countersunk head machine screws (MS35190-271).
bench supports using six 5/16- x 1-1/2-in. countersunk
Install fire extinguisher in mounting bracket (fig. 2).
head machine screws (MS35190-308), six 5/16-in.
lockwashers (MS35338-45), and six 5/16-in. hex nuts
(11) Remove contents of general purpose first
(MS51967-5).
aid kit (6545-00-922- 1200). Mark and drill three 0.22-in.
diameter holes in the back of general purpose first aid
(8) Position left-side front support angle on left-
kit. Position over
side bench top and against the wall (fig. 8) so that the
mounting holes are positioned over
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