The Bench Mark, cataloged under National Stock Number 6675-00-069-3205, is classified within Federal Supply Class 6675 (Drafting, Surveying, and Mapping Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6675-00-069-3205 |
| Item Name | Bench Mark |
| FSC / FSG | 6675 / 66 — Drafting, Surveying, and Mapping Instruments |
| Status | ACTIVE |
| Special Markings | US COAST AND GEODETIC SURVEY,TRIANGULATION STATION |
| Material | BRONZE OR COPPER ALLOY |
| Diameter | 3.625 INCHES IN |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SPECIAL MARKINGS,SPECIAL FEATURES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| D160 | 3/1 Design control — primary reference U.S. Government activity |
NSN 6675-00-069-3205 is a Bench Mark, classified under FSC 6675, Drafting, Surveying, and Mapping Instruments. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 6675-00-069-3206, 5950-00-647-5069, 4730-01-416-3278. Verify interchangeability with system specifications before substitution.
Key specifications for 6675-00-069-3205: Special Features: STEM TYPE; Special Markings: US COAST AND GEODETIC SURVEY,TRIANGULATION STATION; Material: BRONZE OR COPPER ALLOY; Diameter: 3.625 INCHES IN. 4 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.