Military Occupational Classification and Structure - U.S. Army

Table 10–88L–3
Standards of grade TDA
Number of positions*
Line Duty position Code Grade 1 2 3 4 5 6 7 8 9 10 Explanatory notes
1 MARINE ENGINEMAN 88L1O PFC 1 1 1 2 2 2 2 3 3 1. Grades of additional positions will be in same pattern.
2 MARINE ENGINEMAN 88L1O SPC 1 1 1 2 2 2 3 3 3 4
2. Grading pattern will be used for all positions not specifically
identified in any other lines.
3 SR MARINE EN-
GINEMAN
88L2O SGT 1 1 1 2 2 2 2 2
4 JR MARINE ENGINEER 88L3O SSG 1 1 1
5 MARINE MAINTE-
NANCE SGT
6 MARINE MAINTE-
NANCE NCO
88L3O SSG Pre-positioned watercraft activity, Diego Garcia, U.S. Army Pacific.
88L4O SFC Principal NCO on Class A-2 vessels and the James McHenry.
Second position will be graded per line 12.
Notes:
1. *Blank spaces in this column indicate not applicable.
2. When TDA organizations are supported with additional and/or dual line TDA positions, the additional line(s) and base paragraph will be graded in the aggregate.
3. When no grading guidance is provided by this table forcoding TDA, MACOM Manpower Managers will coordinate with theappropriate Branch Personnel Proponents
(listed in AR 600-3) tosupport additional manpower grading requirements.
4. Class A-1 vessels are self-propelled, self-sustaining, coastal and harbor craft of limited size and range.
5. Class A-2 vessels are self-propelled, self-sustaining, unlimited ocean going ships.
6. Class B vessels are Landing Craft Mechanized (LCM), LARC-60, and barges.
Table 10–88M–1
Physical requirements
Skill level Task numbers Tasks
1 1, 2, 3, 4, 5 1. Occasionally lifts and pulls 130 pounds.
2 1, 2, 3, 4, 5 2. Constantly lifts and pivots 342 pounds as part of a 2 soldier team (prorated 171 pounds per soldier).
3 3, 4, 5 3. Must possess red/green color discrimination.
4 3, 4, 5 4. Constantly listens to engines to detect unusual sounds.
5. Frequently reads maps, signs and signals.
Table 10–88M–2
Standards of grade TOE/MTOE
Number of positions*
Line Duty position Code Grade 1 2 3 4 5 6 7 8 9 10 Explanatory notes
1 VEHICLE DRIVER 8M1O PFC 1 2 2 3 3 4 4 5 5 1. Grades of additional positions will be in same pattern for
each shift. When the requirement for drivers exceeds one per
vehicle per operating shift, such positions will be graded PFC
(line 1). Grading of vehicle driver positions as light trucks, sedans
and HMMWV.
2. Grading of Senior Vehicle Driver, see line 13.
3. Grading pattern will be used for all positions not specifically
identified in any other lines.
2 VEHICLE DRIVER 88M1O SPC 1 1 1 2 2 3 3 4 4 5
3 HET VEHICLE DRIVER 88M1O PFC 1 1 1 1 2 2 Grading of HET or HEMTT vehicle driver positions intended to
haul equipment and/or supplies over all types of terrain.
4 HET VEHICLE DRIVER 88M1O SPC 1 1 1 2 2 2 2
5 HET VEHICLE DRIVER 88M2O SGT 1 1 1 2 2 3 3 3
6 HET VEHICLE DRIVER 88M3O SSG 1
7 HEAVY VEH DRIVER 88M1O PFC 1 1 1 2 2 2 2 3 3 Grading of heavy vehicle driver positions as truck tractors, with
or without trailer intended for principally highway use.
8 HEAVY VEH DRIVER 88M1O SPC 1 1 1 2 2 3 3 3 3 3
9 HEAVY VEH DRIVER 88M2O SGT 1 1 1 1 2 2 2 3
DA PAM 611–21 • 31 March 1999
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