MWO-9-2320-279-20-8
MODIFICATION OF M983 HEAVY EXPANDED MOBILITY TACTICAL TRUCK (HEMTT) TRACTOR
MODIFICATION WORK ORDER; INSTALLATION INSTRUCTIONS FOR NATO SLAVE CABLE RETENTION DEVICE
NOVEMBER 1992
CHANGE 1
MWO-9-2320-279-20-8 - Page 10 of 14
MWO 9-2320-279-20-8
d. Modify hose tenna support.
(1)
Remove nut (1) and screw (2) from clamp
(3) on hose tenna support (4).
(2)
Remove glad hands (5) from hose tenna
support (4).
(3)
Remove two nuts (6), washers (7), and
screws (8) from glad hand retainer bracket
(9) on hose tenna support (4).
(4)
Remove nut (10), lockwasher (11), and
washer (12) securing hose tenna support
(4) to bracket (13) and remove hose tenna
support (4).
(5)
Cut hose (17) to 6 1/2 inches and install
onto hose tenna support (4).
(6)
Install spring (19) over hose tenna support
(4).
(7)
Install hose tenna support (4) with spring
(1 9), on bracket (13) and secure
with washer (12), lockwasher (11) and nut
(10).
NOTE
Spring loop should be facing rear of vehicle
prior to marking.
(8)
Mark center of loop.
Rotate spring (19)
and drill .34 inch diameter hole for spring
hold down.
(9)
Secure spring (19) on bracket (13) with
screw (18), flat washer (16), lockwasher
(15) and locknut (14).
(10)
Install glad hand retainer bracket (9) to
hose tenna support (4) and secure with
two nuts (6), washers (7), and screws (8).
(11)
Install clamp (3) onto hose tenna support
(4) and secure with nut (1) and screw (2).
(12)
Attach qlad hands (5) to hose tenna
support t4).
8
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