|
|
|
National Stock Number:
6675-00-189-8840
Federal Supply Class:
6675
National Item Identification Number:
001898840
Description:
LEVEL,SURVEYING
Detail:
AN INSTRUMENT CONSISTING OF A LEVELING AND SIGHTING DEVICE, USED FOR GENERAL TOPOGRAPHIC MEASUREMENTS, SUCH AS DETERMINING AND DELINEATING THE FORM, EXTENT OR THE LIKE, OF A TRACT OF LAND. IT IS MANUALLY ADJUSTED. EXCLUDES CLINOMETER, ELEVATION AND DEPRESSION, SURVEYING AND LEVEL, OPTICAL, AUTOMATIC.
|
Manufacturer Information:
| 372F | 26612 | GURLEY PRECISION INSTRUMENTS INC |
|
Techincal Specification:
| EFFECTIVE APERTURE SIZE | 1.570 INCHES NOMINAL | | ACCESSORY COMPONENTS AND QUANTITY | BRUSH LENS 1,CAP DUST OBJECTIVE LENS 1,COVER WATERPROOF 1,GREASE LUBRICATING 1/4 OUNCE TUBE 1,PINS ADJUSTING 2,SCREWDRIVER 1,SUNSHADE OBJECTIVE LENS METAL 1,VIAL LEVEL 1,WRENCH FOR SEPARATING SOCKETS 1 | | DEPARTURE FROM CITED DOCUMENT | PAC BCTF | | DIAMETER MAGNIFYING POWER | 37.0 NOMINAL | | FOCUSING TYPE | INTERNAL | | LEG TYPE | FIXED | | LEVELING SCREW QUANTITY | 4 | | LEVEL TYPE | DUMPY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | W/FIXED LENGTH TRIPOD | | SIGHTING DEVICE TYPE | TELESCOPE | | SPIRIT LEVEL SENSITIVITY | 20 SEC | | TELESCOPE LENGTH | 18.000 INCHES NOMINAL | | TELESCOPE TYPE | ERECTING | | THREAD SIZE | 3-1/2-8 | | TRIPOD HEAD STYLE | TRIPOD HEAD | | UNIT TYPE | MOUNTED |
|
|