NSN 6650-01-334-2649
Part Details | BORESCOPE
6650-01-334-2649 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.
Alternate Parts: K17181580, K17-18-15-80, K17181580, K17-18-15-80, 6650-01-334-2649, 01-334-2649, 6650013342649, 013342649
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | FEB 17, 1991 | 01-334-2649 | 21654 ( BORESCOPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-334-2649
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| K17-18-15-80 | 1KY21 | OLYMPUS AMERICA INC. |
| K17-18-15-80 | 32212 | OLYMPUS AMERICA INC.DBA MEDICAL SYSTEMS GROUP |
Technical Data | NSN 6650-01-334-2649
| Characteristic | Specifications |
|---|---|
| OPTICAL DEVICE TYPE | LENS |
| FOCUSING TYPE | ADJUSTABLE |
| OBJECTIVE APERTURE DIAMETER | 0.069 INCHES NOMINAL |
| MAGNIFICATION TYPE | FIXED |
| MAGNIFICATION | 1.7X NOMINAL |
| STRAIGHT TYPE OVERALL LENGTH | 7.320 INCHES NOMINAL |
| SCALE MARKINGS | NOT PROVIDED |
| BRACKET | NOT PROVIDED |
| CARRYING CASE | PROVIDED |
| SPECIAL FEATURES | PROVIDES CAPABILITY TO REACH 7.240 IN. INTO WORK PIECE THRU OPENINGS AS SMALL AS 0.069 IN; DOV FORE-OBLIQUE 15 DEG; INSPECT INTERNAL CAVITIES OF THE HPT BLADES AFTER ULTRASONIC CLEANINGFOR BROKEN CLEANING MEDIA OR MASKING MATERIAL |