TM 9-2330-356-14
During vehicle production, the following kits have
M969 and M969A1. These models are 5000 gallon
b.
been installed to the M970 Marine Corps vehicle:
fuel dispensing semitrailers used primarily for automotive
refueling. These models can also be used for overwing
(1) Defueling Kit (Modification Kit. Engine
aircraft refueling. The M969 and M969A1 have the same
Accessories). NSN 2910-01-093-7965, Part Number AE20074-
bulk delivery and self-load capabilities as the M967 and
008, GAGE 00624.
M967A1. Additional equipment includes a filter/
separator and dual dispensing system. Each dispensing
(2) Flow Limiter Assembly. For 1 1/2-in. hose.
system includes a meter. hose reel with electric rewind
Stored in the tool box. NSN 3835-01-101-7432, Part Number
50-feet of 11/4-inch dispensing hose, and a dispensing
GTP 1540, CAGE 32218.
nozzle. Flow rate for metered delivery of fuel (gasoline or
diesel) is up to 60 gpm-through one nozzle only, or
(3) Vapor Recovery Kit. NSN 2590-00-138-8434,
through both nozzles at the same time.
Part Number 1168 5993, CAGE 19207. Figure 102.
c. M970 and M970A1. These models are 5000 gallon
g. M970 (Marine Corps). These models (SN TC 0843,
fuel dispensing semitrailer designed for under/overwing
TC-0844, and TC-103 thru TC-178) built under contract number
refueling of aircraft. They use the same engine as the
DAAE07-C-89-J020 have incoraporated the M970A1 dolly.
M967, M967A1, M969, and M969A1, but have a 3-inch
The affected are noted in the repair parts and special tools list.
high pressure centrifugal pump. Additional equipment
1-9. Vapor Recovery Kit
includes a filter/separator, recirculation system, and two
refueling systems-one each for undewing and overwing
Description. The system consists of vaportight tine
a
servicing.
running from a sealed hood on the emergency valve vent
(directly behind manhole cover) to the tear of the tank. The
(1) Recirculation System. This system provides
rollover rail on the roadside of the semitrailer is used as part of
fuel sampling and complete recirculation of fuel through
the line. The adapter on the end of the lines in compatible with
the filtering and dispensing system to remove
the 4-inch quick disconnect vapor recovery connections at a
majority of fuel depots.
(2) Underwing Refueling System. This system
b.
Use. The vapor recovesy system can be installed on all
includes 50-feet of 2 1/2-inch hose, electric-rewind hose
models and is required in certain ecological areas.
reel, single point dispensing nozzle, breakaway fitting on
(1) The system allows after a fuel depot to collector recover
the hose reel, and deadman control.
the vapors and gases that are present during the loading
operations.
(3) Overwing Refueling System. This assembly is
part of the above assembly and includes these additional
(2) Vapors and gases can also be cycled back to the
components: 50-feet of 1 1/2-inch dispensing hose, overwing
semitrailer through the recovery system during unloading
dispensing nozzle, and hose reel with electric-rewind. A
operations.
small closed-circuit dispensing nozzle (interchangeable
1-10. Tabulated Data
with the ovenwing nozzle) is also provided for underwing
(helicopter) refueling.
Angle of departure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.0
.
d.
Upgrades to M967, M969, M970. A new fuel
dispensing nozzle, hose trough cover, control panel cover,
Bridge Classification, M967, M967A1:
rear ladder. front and rear drain, and tachometer and lead
Empty weight with tractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class. 13
assembly have been introduced for repairing or upgradeing
Empty weight without tractor . . . . . . . . . . . . . . . . . . . . . . . . . . . Class. 6
these three models. A new hose reel cabinet door has
Cross-country loaded with
been introduced for upgrading model M969.
tractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class. 25
..
Cross-country loaded without
M967A1, M969A1, M970A1 including M970 SNTC-
e.
tractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Class. 18
..
0843, TC-0844, and TC-103 thru TC-178. These models are
Highway loaded with tractor . . . . . . . . . . . . . . . . . . . . . . . . . . Class. 29
the same as models M967, M969, and M970, except for an
Highway loaded without tractor . . . . . . . . . . . . . . . . . . . .. Class. 21
elastomeric-type drive coupling between the fuel dispensing
pump and the engine assembly. A new axle, bogie, and
Bridge Classification, M969, M969A1:
braking system with a "S''-type cam brake actuating
Empty weight with tractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. Class. 14
mechanism have been installed on these models.
Empty weight without tractor . . . . . . . . . . . . . . . . . . . . . . . . . . . Class. 6
Cross-country loaded with
f. M970 (Marine Corps). These models, built under
tractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class. 25
.
Contract Numbers DAAE07-85-C-J044 and DAAE07-89-
Cross-country loaded without
C-J020, have incorporated the M970A1 dispensing pump,
tractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C.lass. 18
.
pump coupling, and control panel cover. These items are
Highway loaded with tractor . . . . . . . . . . . . . . . . . . . . . . . . . . Class. 30
called out in the repair parts and special tools list figures 113,
Highway loaded without tractor . . . . . . . . . . . . . . . . . . . .. Class. 22
116 and 1.
Change 3
