NIIN Output Data
Definition:
A PRECISION TELESCOPIC INSTRUMENT USED IN TOPOGRAPHIC AND GEODETIC SURVEYING OR PRECISE ALIGNMENT OPERATIONS. GENERALLY, THE OPTICAL SYSTEMS FOR READING THE HORIZONTAL AND VERTICAL CIRCLES ARE FULLY INCLOSED. THE READING OF THE CIRCLES IS MADE THROUGH OPTICAL MICROMETERS. SOME OPTICAL SYSTEMS ARE SO DESIGNED THAT READINGS OF DIAMETRICALLY OPPOSITE POINTS OF THE CIRCLES ARE MECHANICALLY AVERAGED. THE INSTRUMENTS ARE LEVELED BY THREE LEVELING SCREWS. INTERNAL ILLUMINATION MAY BE PROVIDED FOR READING THE CIRCLES AND VIEWING THE RETICLE CROSSLINES. EXCLUDES TRANSIT AND TRANSIT, POCKET.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| DKM3X | 01122 | F | 3 | 1 | 4 | SE |
CAGE Information
| Code | Company |
|---|---|
| 01122 | KERN INSTRUMENTS INC |
Federal Supply Class
Title
DRAFTING, SURVEYING, AND MAPPING
Inclusions:
INCLUDES DRAWING INSTRUMENTS, DRAFTING TOOLS; ENGINEERING AND ARCHITECTURAL SCALES; LEVELS; TRANSITS; PHOTOGRAMMETRIC INSTRUMENTS; ASTROLABES; LEVEL RODS; PLANE TABLES; SURVEYING ALTIMETERS; THEODOLITES.
Exclusions:
EXCLUDES SURVEYORS' TAPES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AMYJ | TRIPOD | INCLUDED |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | PAC BCTH SPECIAL SELECT NO. 421BK GRADUATED FROM 1.2 SEC TO 1.6 SEC PER 2 MM SENSITIVITY |
| BDCG | CIRCULAR LEVEL | NOT INCLUDED |
| BDCB | HORIZONTAL BASE DETACHABLE TRIBRACH | NOT INCLUDED |
| BCGY | SIGHTING DEVICE TYPE | TELESCOPE |
| BCFM | LEG TYPE | FIXED |
| BDCH | PLOTTING DEVICE | NOT INCLUDED |
| BDBZ | DOUBLE CENTER | PROVIDED |
| ANXY | ILLUMINATED FEATURE | INCLUDED |
| BCTH | STRIDING LEVEL | INCLUDED |
| BDBY | AUTOCOLLIMATION EYEPIECE | NOT INCLUDED |
| BCTF | DIAMETER MAGNIFYING POWER | 45.0 NOMINAL |
| BDBX | MINIMUM GRADUATION | 1.0 SECONDS MICROMETER DRUM |
| BDCF | OPTICAL PLUMB | INCLUDED |
| FEAT | SPECIAL FEATURES | INTERNALLY WIRED INTEGRAL AUTOCOLLIMATION |
| BDCK | CONTAINER MATERIAL AND TYPE | METAL CARRYING CASE |
| BDCD | HORIZONTAL BASE AUTOMATIC CENTERING DEVICE | INCLUDED |
| APQB | UNIT TYPE | DIRECTIONAL |
| BDBW | GRADUATION UNIT ON HORIZONTAL/VERTICAL CIRCLE | DEGREES |
| AKYD | ACCESSORY COMPONENTS AND QUANTITY | FIXTURE,LIGHTING NO. 443C 1; SET,ELECTRIC LIGHTING NO. 444 1 |