The Lens,mono,0.5x, cataloged under National Stock Number 6675-01-229-6045, is classified within Federal Supply Class 6675 (Drafting, Surveying, and Mapping Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Bausch & Lomb Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Lens,mono,0.5x |
| FSC / FSG | 6675 — Drafting, Surveying, and Mapping Instruments (FSG 66) |
| Manufacturers | Bausch & Lomb Inc (CAGE 06175) |
| Parameter | Value |
|---|---|
| NSN | 6675-01-229-6045 |
| Primary Part Number | 53-70-28-06 |
| Item Name | Lens,mono,0.5x |
| FSC / FSG | 6675 / 66 — Drafting, Surveying, and Mapping Instruments |
| Manufacturer | Bausch & Lomb Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 53-70-28-06 PRIMARY | Bausch & Lomb Inc (USA) |
| Reference | Meaning |
|---|---|
| 53-70-32 | 5/9 Secondary reference Bausch & Lomb Inc |
| 537032 | 5/9 Secondary reference Richards Imagery Interpretation Systems, L.l.c. |
| 06175537032 | 5/9 Secondary reference Richards Imagery Interpretation Systems, L.l.c. |
| 600082 | 5/9 Secondary reference Richards Imagery Interpretation Systems, L.l.c. |
NSN 6675-01-229-6045 is a Lens,mono,0.5x, manufactured by Bausch & Lomb Inc, classified under FSC 6675, Drafting, Surveying, and Mapping Instruments. Status: active.
NSN 6675-01-229-6045 has 1 manufacturer part number on file: 53-70-28-06 (Bausch & Lomb Inc).
3 possible matches (shared part number, not a government interchangeability claim): 4720-01-248-1612, 5110-01-579-2639, 5310-01-612-2442. Verify interchangeability with system specifications before substitution.
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.