The Theodolite,surveying, cataloged under National Stock Number 6675-01-370-9442, is classified within Federal Supply Class 6675 (Drafting, Surveying, and Mapping Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Sokkia Corporation Dba Foreign Parent Is Sokkia Co Ltd Atsugi Japan. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6675-01-370-9442 |
| Primary Part Number | 7312-00 |
| Item Name | Theodolite,surveying |
| FSC / FSG | 6675 / 66 — Drafting, Surveying, and Mapping Instruments |
| Manufacturer | Sokkia Corporation Dba Foreign Parent Is Sokkia Co Ltd Atsugi Japan |
| Status | ACTIVE |
| Circular Level | INCLUDED |
| Graduation Unit on Horizontal/vertical Circle | DEGREES |
| Minimum Graduation | 0.5 SECONDS MICROMETER DRUM |
| Horizontal Base Automatic Centering Device | INCLUDED |
| Tripod | NOT INCLUDED |
| Focusing Type | EXTERNAL |
| Leveling Screw Quantity | 3 |
| Telescope Length | 6.700 INCHES NOMINAL IN |
| Horizontal Base Detachable Tribrach | INCLUDED |
| Telescope Type | ERECTING |
| Accessory Components and Quantity | 1 CARRYING STRAP;1 NIGHT ILLUMINATION BATTERY PACK;1 LENS CAP;1 SUNSHADE;1 RAIN COVER;1 PLUMB BOB;1 TOOL KIT;1 OPERATORS MANUAL;1 CARRYING CASE |
| Diameter Magnifying Power | 30.0 NOMINAL |
| Optical Plumb | INCLUDED |
| Double Center | NOT PROVIDED |
| Autocollimation Eyepiece | INCLUDED |
| Illuminated Feature | INCLUDED |
| Unit Type | DIRECTIONAL |
| Sighting Device Type | TELESCOPE |
| Plotting Device | INCLUDED |
| Detachable Tribrach Quick Release Mechanism | INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TM1A | Sokkia Corporation Dba Foreign Parent Is Sokkia Co Ltd Atsugi Japan (USA) |
| 7312-00 PRIMARY | Sokkia Corporation Dba Foreign Parent Is Sokkia Co Ltd Atsugi Japan (USA) |
| Reference | Meaning |
|---|---|
| MIL-T-14132 | 5/9 Secondary reference U.S. Government activity |
| A-A-52574 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| A-A-52574 TYPE 2 CLASS 1 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
NSN 6675-01-370-9442 is a Theodolite,surveying, manufactured by Sokkia Corporation Dba Foreign Parent Is Sokkia Co Ltd Atsugi Japan, classified under FSC 6675, Drafting, Surveying, and Mapping Instruments. Status: active.
NSN 6675-01-370-9442 has 2 manufacturer part numbers on file: TM1A (Sokkia Corporation Dba Foreign Parent Is Sokkia Co Ltd Atsugi Japan), 7312-00 (Sokkia Corporation Dba Foreign Parent Is Sokkia Co Ltd Atsugi Japan).
Key specifications for 7312-00: Circular Level: INCLUDED; Graduation Unit on Horizontal/vertical Circle: DEGREES; Minimum Graduation: 0.5 SECONDS MICROMETER DRUM; Horizontal Base Automatic Centering Device: INCLUDED. 20 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.