NSN 6650-01-454-1131
Part Details | BORESCOPE
6650-01-454-1131 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: 9455M30P17, 700131F2060, 7001-31F20-60, 6650-01-454-1131, 01-454-1131, 6650014541131, 014541131
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAR 19, 1998 | 01-454-1131 | 21654 ( BORESCOPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-454-1131
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9455M30P17 | 07482 | GENERAL ELECTRIC COMPANYDBA GE |
| 7001-31F20-60 | 35733 | LENOX INSTRUMENT CO., INC. |
Technical Data | NSN 6650-01-454-1131
| Characteristic | Specifications |
|---|---|
| OPTICAL DEVICE TYPE | LENS |
| FOCUSING TYPE | FIXED |
| DIOPTER SCALE | NOT INCLUDED |
| OBJECTIVE APERTURE DIAMETER | 7.9 MILLIMETERS MINIMUM AND 8.1 MILLIMETERS MAXIMUM |
| FIELD VIEW COVERAGE | 65 DEG +/- 6 DEG |
| MAGNIFICATION TYPE | FIXED |
| MAGNIFICATION | 10X NOMINAL |
| STRAIGHT TYPE OVERALL LENGTH | 598.0 MILLIMETERS NOMINAL |
| SCALE MARKINGS | NOT PROVIDED |
| BRACKET | NOT PROVIDED |
| CARRYING CASE | NOT PROVIDED |
| SPECIAL FEATURES | HAS A YELLOW IDENTIFICATION BAND ON EYE PIECE; WORKING LENGTH IS 500MM +/- 25 MM; ANGLE OF VIEW IS 60 DEG; LIGHT CABLE ANGLE IS 180 DEG; THE UNIT MAY HAVE SOME ADJUSTMENT ON FOCUSING; T.O. 33B4-2-20-1 |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY REPAIRABLE SPARE PARTS |
| END ITEM IDENTIFICATION | TURBINE ENGINE F110-GE-100; COMPRESSOR STAGE 4, COMPRESSOR STAGE 8 OF TURBINE ENGINE F101-GE-102; PROBE NO. 4OF BORESCOPE SET P/N 9455M30-1 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BORESCOPE PROBE |