NSN 6650-01-038-9079
Part Details | BORESCOPE
6650-01-038-9079 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: BFO1609D, BFO-1609D, BFO04280DNK, BFO-04280DNK, BFO04225DNK, BFO-04225DNK, BFO04225DK, BFO-04225DK, 6650-01-038-9079, 01-038-9079, 6650010389079, 010389079
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | APR 14, 1977 | 01-038-9079 | 21654 ( BORESCOPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-038-9079
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BFO-1609D | 02033 | GYRUS ACMI L.P.DBA CIRCON-ACMI DIV |
| BFO-04280DNK | 02033 | GYRUS ACMI L.P.DBA CIRCON-ACMI DIV |
| BFO-04225DNK | 02033 | GYRUS ACMI L.P.DBA CIRCON-ACMI DIV |
| BFO-04225DK | 02033 | GYRUS ACMI L.P.DBA CIRCON-ACMI DIV |
Technical Data | NSN 6650-01-038-9079
| Characteristic | Specifications |
|---|---|
| OPTICAL DEVICE TYPE | LENS |
| FOCUSING TYPE | ADJUSTABLE |
| DIOPTER SCALE | NOT INCLUDED |
| OBJECTIVE APERTURE DIAMETER | 4.0 MILLIMETERS NOMINAL |
| MAGNIFICATION TYPE | VARIABLE |
| MAGNIFICATION | 10.0X MINIMUM AND 20.0X MAXIMUM |
| OPEN DRAWTUBE OVERALL LENGTH | 280.0 MILLIMETERS NOMINAL |
| SCALE MARKINGS | NOT PROVIDED |
| BRACKET | NOT PROVIDED |
| CARRYING CASE | PROVIDED |
| SPECIAL FEATURES | USED WITH A LIGHT GUIDE CABLE AND LIGHT SOURCE, PURCHASED SEPARATELY, TO VISUALLY INSPECT THE INSIDES OF ENGINES AND AIRCRAFT STRUCTURES; THE LIGHT GUIDE CABLE CONNECTION AND EYEPIECE ARE ACMI TYPE; INCLUDES PADDED CARRYING CASE AND OPERATION MANUAL; 35 DEGREE FIELD OF VIEW, WITH DIOPTER ADJUSTMENT AND EYECUP; MANUFACTURERS NAME: 4 MM X 28 CM |
