The Level,unmounted Circular, cataloged under National Stock Number 6675-01-011-1027, is classified within Federal Supply Class 6675 (Drafting, Surveying, and Mapping Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6675-01-011-1027 |
| Item Name | Level,unmounted Circular |
| FSC / FSG | 6675 / 66 — Drafting, Surveying, and Mapping Instruments |
| Status | ACTIVE |
| General Characteristics Item Description | GLASS VIAL,LOW EXPANSION FLUID FILLED,STRAIN FREE AND LEAK PROOF,CENTERING CIRCLE ENGRAVED ON UPPER SPHERICAL SURFACE,AMBIENT TEMP M65 TO P155 DEG F,130 MINUTES PER 0.1 IN. SENSITIVITY,DIM.,0.438 IN. DIA 0.281 IN. H IN |
| 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 |
|---|---|
| 13218E3567 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6675-01-011-1027 is a Level,unmounted Circular, classified under FSC 6675, Drafting, Surveying, and Mapping Instruments. Status: active.
Key specifications for 6675-01-011-1027: General Characteristics Item Description: GLASS VIAL,LOW EXPANSION FLUID FILLED,STRAIN FREE AND LEAK PROOF,CENTERING CIRCLE ENGRAVED ON UPPER SPHERICAL SURFACE,AMBIENT TEMP M65 TO P155 DEG F,130 MINUTES PER 0.1 IN. SENSITIVITY,DIM.,0.438 IN. DIA 0.281 IN. H IN; End Item Identification: 6675003159672,6675003159658. 1 specification is 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.