PS Magazine - TB 43-PS-623

PS, The Preventative Maintenance Monthly

ISSUE 623

OCTOBER 2004
PS Magazine - TB 43-PS-623 - Page 12 of 33
M149A1 Trailer Elbow
Use NSN 4730-01-380-2931 to get a 90° elbow
for the water trailer. The NSN shown as Item
16, Fig 28 of TM 9-2330-267-14&P gets the
wrong elbow.
M915A3 Fuel/Water Separator
Use NSN 4330-01-481-9949 to get the fuel/
water separator for the M915A3 tractor
truck. This NSN replaces the parts info shown
as Item 1, Fig 38 of TM 9-2320-302-24P.
M101A2/A3 Trailer U-bolt
NSN 5306-01-495-0788 gets the U-bolt for the
new-style cargo box on M101A2- and -A3 3/4-
ton trailers. This NSN replaces the parts info
shown as Item 32, Fig 20 of TM 9-2330-202-
14&P.
M878/A1 Yard
Tractor Tire
Use NSN 2610-00-294-9485 to get the tire for
the M878 and M878A1 yard tractors.
This tire
replaces the one shown as Item 3 on Page 2-
178 of TM 9-2320-277-14&P and Item 7, Fig
94 of TM 9-2320-285-24P.
M939A2 Thermostat NSN
Use NSN 6685-01-425-7336 to get the cooling system’s thermostat (used on the internal bypass
system
only
) for the M939A2 5-ton series trucks. This NSN replaces the parts info shown as Item
12, Fig 115 of TM 9-2320-272-24P.
Old Deuce Truck Tire
Use NSN 2610-00-262-8677 to get a replace-
ment tire for your M44/A2-series 2 1/2-ton
truck. The part number listed for Item 1 in Fig
112 of TM 9-2320-361-20P crosses to NSN
2610-00-262-8653. That gets the tire for the
5-ton truck.
M871A2 Light Resistors
NSN 5905-01-516-2974 gets the right 55-watt light resistor that
goes into the 22 1/2-ton semitrailer’s noseplate box. Or you can
use a single 95-watt resistor that comes with NSN 5905-01-507-
3634. A 95-watt resistor kit, NSN 5905-01-396-7097, is also avail-
able. It comes with two resistors and spacers, screws, washers,
nuts, jumper wire and installation instructions. These resistors
replace the parts info shown in Fig. 7 of TM 9-2330-386-14&P.
Fuel Tanker Glow Plug Kit
NSN 2920-00-919-8402 gets the glow plug kit for the engine on the M967/A1 and
M969/A1/A2 5,000-gal fuel tanker. This NSN replaces the parts info shown as Item 26, Fig
70 of TM 9-2330-356-24P.
M1000 HET
Retaining Package
NSN 5330-01-371-7595 gets the retaining
package for the platform steering on the
heavy equipment transporter. This NSN
replaces the parts info shown for Items 24
and 27, Fig 28 of TM 9-2330-381-24P.
M116A3 Brake Cable NSN
NSN 2530-01-429-8346 gets the parking
brake cable for the M116A3 1-ton trailer. The
NSN shown as Item 1, Fig 6 of TM 9-2330-202-
14&P gets a cable that’s too short.
M35A2 Rear Axle Gasket
NSN 5330-00-712-1244 gets a cork gasket
for the rear axle on the 21/2-ton truck.
This replaces the NSN listed for Item 3 of
Fig 111 of TM 9-2320-361-20P.
PS 623
OCT 04
20
M939/A1/A2 Shackle Pin
Use NSN 5315-00-741-2924 to get the shackle pin and the chain with
NSN 4010-00-585-2108 for the 5-ton truck’s front bumper. These NSNs
replace the parts info shown as Item 20, Fig 326 of TM 9-2320-272-24P.
Lube and Service Unit Parts
Use NSN 2530-01-453-0494 to get the air
brake booster
for the lube and service
unit (Model PM92-133). This NSN replaces
the parts info shown as Item 1, Fig 71 of
TM 5-4939-244-24P. NSN 2530-01-412-8166
and NSN 2530-01-412-8160 get the brake
assembly’s road- and curbside hydraulic
cylinders. Each cylinder is shown as Item 19
in Fig 73 of the same technical manual.
M916A1/A2
Winch Data Plates
Some of the data plates for the winch on the
tractor truck do not have NSNs. Order the data
plate shown as Item 1, Fig 319 of TM 902320-
363-24P with CAGE 58864 and PN 12634 on a DD
Form 1348-6. Order the plate shown as Item 3
with CAGE 58864 and PN 12611. When ordering
either plate, write “NSN not Available” in the
REMARKS block on the 1348-6.
doing preventive
maintenance
yesterday
means
you have time to
enjoy
the winter
today!
623.20-21(C)
8/23/04
6:15 PM
Page 1
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