NAVY - MIL-T-17221A
TRANSFORMERS, POWER, DISTRIBUTION; SINGLE PHASE, 400 HERTZ, INSULATION SYSTEM CLASS 220 DEG. C, DRY (AIR COOLED) (NAVAL SHIPBOARD USE)
inactive
| Organization: | NAVY |
| Publication Date: | 3 February 1955 |
| Status: | inactive |
| Page Count: | 22 |
Document History
February 19, 2021
Transformers, Power, Distribution, Single Phase, 400 Hertz, Insulation System Class 220 Degrees C, Dry (Air Cooled) (Naval Shipboard Use)
A description is not available for this item.
July 3, 1985
TRANSFORMERS, POWER, DISTRIBUTION; SINGLE PHASE, 400 HERTZ, INSULATION SYSTEM CLASS 220 DEG. C, DRY (AIR COOLED) (NAVAL SHIPBOARD USE)
A description is not available for this item.
June 1, 1973
TRANSFORMERS, POWER, DISTRIBUTION; SINGLE PHASE, 400 HERTZ, INSULATION SYSTEM CLASS 220 DEG. C, DRY (AIR COOLED) (NAVAL SHIPBOARD USE)
This specification covers dry type, 400 hertz (Hz), single-phase, electric transformers of standard mounting dimensions, used for shipboard electrical distribution.
June 16, 1961
TRANSFORMERS, POWER, DISTRIBUTION; SINGLE PHASE, 400 HERTZ, INSULATION SYSTEM CLASS 220 DEG. C, DRY (AIR COOLED) (NAVAL SHIPBOARD USE)
A description is not available for this item.
MIL-T-17221A
February 3, 1955
TRANSFORMERS, POWER, DISTRIBUTION; SINGLE PHASE, 400 HERTZ, INSULATION SYSTEM CLASS 220 DEG. C, DRY (AIR COOLED) (NAVAL SHIPBOARD USE)
A description is not available for this item.