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National Stock Number:
6650-01-511-2855
Federal Supply Class:
6650
National Item Identification Number:
015112855
Description:
BORESCOPE
Detail:
A VIEWING DEVICE USED TO VISUALLY INSPECT ITEMS SUCH AS CANNON BORES, INTERNAL COMBUSTION ENGINE CYLINDER WALLS, PROPELLANT PERFORATIONS OF ROCKET MOTORS OR SIMILAR ITEMS, FOR DEFECTS OF MANUFACTURE, CORROSION, SCARS, EROSION, ETC., WITHOUT THE NECESSITY OF DISASSEMBLING THE ITEM(S). IT MAY OR MAY NOT HAVE EXTENSION TUBES TO COVER THE VARIOUS RANGES OF INSPECTION. THE ITEM IS BASICALLY A STRAIGHT-TUBE TELESCOPE USING A MIRROR OR PRISM.
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Manufacturer Information:
| HBR 058 359 065 | 4X742 | GRADIENT LENS CORPORATION |
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Techincal Specification:
| FIELD VIEW COVERAGE | 65 DEGREES | | FOCUSING TYPE | ADJUSTABLE | | MAGNIFICATION TYPE | FIXED | | OBJECTIVE APERTURE DIAMETER | 1.0 MILLIMETERS MINIMUM AND 8.0 MILLIMETERS MAXIMUM | | OPTICAL DEVICE TYPE | LENS AND PRISM | | SPECIAL FEATURES | UTILIZES FIXED PRISM OPTICS AND CONVENTIONAL LENS RELAYS; ONE-HANDED FOCUSING AND ROTATION OF THE DIRECTION-OF-VIEW | | STRAIGHT TYPE OVERALL LENGTH | 13.580 INCHES NOMINAL |
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