PIR-22A fuze
1945
- Title
- PIR-22A fuze
- Collection
- Caltech Images Collection
- Series
- Scientific Instrument Photographs
- Identifier
- ST-RK-13
- Dates
- 1945
- Extents
- 1 photographs (negative)
- Abstract
- There is no information on how this fuze differs from PIR-22. PIR-22 was made for the 5.0″ HVAR and was 6.02″ long. It was built to be more impact-resistant and more reliable than PIR-20 (Mk164). Preliminary tests were done in September, 1945.