The Comparator,photogrammetric, cataloged under National Stock Number 6675-00-183-6541, is classified within Federal Supply Class 6675 (Drafting, Surveying, and Mapping Instruments) of the Instruments and Laboratory Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6675-00-183-6541 |
| Item Name | Comparator,photogrammetric |
| FSC / FSG | 6675 / 66 — Drafting, Surveying, and Mapping Instruments |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 735F05 | 3/9 Design control — primary reference Gca Corp 1c Systems Group |
NSN 6675-00-183-6541 is a Comparator,photogrammetric, classified under FSC 6675, Drafting, Surveying, and Mapping Instruments. Status: active.
Key specifications for 6675-00-183-6541: Special Features: METAL, ESSENTIALLY A MECHANICAL STAGE EMPLOYING PRECISION LEAD SCREWS AND WAYS GIVING A LONGITUDINAL SLIDE MOVEMENT OF 350 MM AND CROSS SLIDE MOVEMENT OF 250 MM, A MEANS FOR HOLDING PLATES OR FILM FOR MEASUREMENT, A ROTARY TABLE W/360 DEG OF MOTION, LIGHT SOURCE AND READING OPTICS, COMPLETE W/BINOCULAR ZOOM MICROSCOPE, MAGNIFICATION RANGE 10X TO 40X, HIGH INTENSITY VARIABLE 6W LIGHT SOURCE, PLATEHOLDER FOR SUPPORTING 9.000 IN. BY 9.000 IN., 8.000 IN. BY 10.000 IN. AND 10.000 IN. BY 10.000 IN. PLATES W. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.