NPFC - MIL-B-63354
BORESCOPE, M3
| Organization: | NPFC |
| Publication Date: | 20 October 1987 |
| Status: | active |
| Page Count: | 16 |
scope:
This specification supports the acquisition of a portable optical borescope for the inspection of cannon bores from 58mm (2.3 in.) to 203.2mm (8 in.) in diameter. This specification includes the minimum essential Engineering and Packaging Requirements and the necessary quality Assurance Provisions to determine that these requirements have been met.
intended Use:
The M3 Borescope is used to visually inspect cannon bores, 58MM (2.3 in.) to 203.2MM (8 in.) in diameter. Three extension tube assemblies containing the appropriate optical systems are provided as... View More
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