DEPARTMENT OF THE ARMY SUPPLY BULLETIN

TB 750-93-1

CHANGE in force: C5

*Change 5

DEPARTMENT OF THE ARMY SUPPLY BULLETIN

FUNCTIONAL GROUPING CODES COMBAT, TACTICAL,

AND SUPPORT VEHICLES AND SPECIAL PURPOSE

EQUIPMENT

Headquarters, Department of the Army, Washington, DC

27 June 1983

TB 750-93-1, 2 May 1968, is changed as follows:

Static), (Torquamatic), (Cross-drive), and Associated

Page 3, paragraph 6. The following group headings are

Parts:

Include input shaft, bearings, gears, intermediate

changed to read:

planetary units, low planetary unit, reverse planetary

08 Transfer, Final Drive, Planetary and Drop Gear

unit, high planetary unit, high & low splitter planetary

Box Assemblies

unit, out-put shaft, bearings and gears, parking brake,

09 Propeller, Propeller Shafts, Universal Joints,

housing, covers, gaskets, mounts, lifting eyes, and

Coupler and Clamp Assembly

plugs, etc.

(To include torque converter and/or

15 Frame, Towing Attachments, Drawbars and

associated components when integral part of

Articulation Systems

transmission)

22 Body, Chassis and Hull Accessory Items

0801 Power Transfer, Final Drive, Planetary or

24 Hydraulic and Fluid Systems (Exclude systems

Drop Gear Box Assemblies.

and/or components located in other groups)

Include cases, housing, carriers, caps, covers,

43 Gas, Air, and Vacuum Systems (Exclude brake

input shafts, idler shafts, reduction gear shafts, transfer

system and/or systems/components located in other

gear shafts, output shafts, main power shafts, power

related groups)

take-off shafts. countershafts, gasket sets, gaskets,

52 Refrigeration, Air Conditioner/Heater and Air

shim sets, gears, gear clusters, bearings, retainers,

Conditioning Components

spacers, seals, planetary units, final drives, mountings,

58 Sanitation and Fumigation Components (Also

brackets, breathers, filler pipes, plugs, pinions,

see Group 91)

balancing units and attaching parts, etc.

62 Illuminating Equipment (Other than Electrical)

Page 8, paragraph 7. The following subgroup heading is

(For electrical see Group 39)

Page 4, paragraph 6. The following group heading is

changed to read:

0804

Lubrication,

Cooling

Hydraulic

changed to read:

Components and Servo Units.

84 Nuclear Power Plants

Paragraph 7. Delete subgroup 0806 Servo Units

Page 7, Group 07, Transmission. The following

Paragraph 7. The following group and subgroup

subgroup information is changed to read:

is changed to read:

NOTE

0900 PROPELLER, PROPELLER SHAFTS,

The following sub-groups, 0700 thru

UNIVERSAL JOINTS, COUPLER AND CLAMP

0707, are for mechanical transmis-

ASSEMBLY

sions only, except for group 0705

0900 Propeller Shafts:

which is applicable to all transmis-

Include universal joints, pillow blocks, bearings,

sions.

couplers and clamp assemblies, etc. (From poer unit to

0705 Transmission Shifting Components: Include

functional unit.)

functional components located in the vehicle or on the

Page 10, paragraph 7.

The following group and

transmission. Include hydraulic, air, and/or vacuum

subgroup is changed to read:

tubing and controls and all electrical contacts, switches,

FRAME,

TOWING

ATTACHMENTS,

relays, connectors, and wiring directly associated with

DRAWBARS, AND ARTICULATION SYSTEMS

the transmission selection or shifting mechanism. List

1503 Pintles and Towing Attachments:

in-vehicle shift or selector levers: linkages and arms,

Includes drawbars, lunettes, articulation joint

and cantilevers and bell cranks used for selection or

assemblies, etc.

shifting.

0710 Transmission Assembly (Hydraulic), (Hydro-

*This change supersedes C4, 21 September 1976.