Army · MOS history

24S Roland System Mechanic

MOS 24S (Roland System Mechanic) was deleted. Its listed successors were 24H (HAWK Fire Control Repairer), 24K (HAWK Continuous Wave Radar Repairer), 27H (HAWK Firing Section Repairer), 27J (HAWK Field Maintenance Equipment/Pulse Acquisition Radar Repairer), and 27V (HAWK Maintenance Chief).

Codes named in this history

Historical steps

The source names a code the branch later retired, or whose reviewed record is historical. Its story continues on that code's own page.

Documented history

Roland System Mechanic

The listed effective date is October 31, 1989. June 26, 1995 is the regulation's publication date, not the date of the change.

  • The record does not state which conditions determined assignment to each successor specialty.
Source extraction notes

AR 611-201 Table B-2 maps deleted MOS 24S to 24H, 24K, 27H, 27J, 27V; source successor entries: 24H HAWK Fire Control Repairer; 24K Hawk Continuous Wave Radar Repairer; 27H HAWK Firing Section Repairer; 27J HAWK Field Maintenance Equipment/Pulse Acquisition Radar Repairer; 27V HAWK Maintenance Chief; update/effective date 1989-10-31.

Source documents (1)

Reviewed September 23, 2026 against references 1 and 2.

Historical information is drawn from the sources linked above. Classification dates are not personal service dates. Spot an error? Let us know.