The Cleaning Compound,optical Lens, cataloged under National Stock Number 6850-00-188-9875, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Alfakleen Chemical Labs, Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 6850-00-188-9875 |
| Primary Part Number | AK-032-II |
| Item Name | Cleaning Compound,optical Lens |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Alfakleen Chemical Labs, Inc. |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | II TYPE |
| Physical Form | LIQUID |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AK-032-II | Alfakleen Chemical Labs, Inc. (USA) |
| AA59199-II | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| Reference | Meaning |
|---|---|
| MILC43454 | 5/9 Secondary reference U.S. Government activity |
| A-A-59199 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| 6850PL0850790 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 6850-00-188-9875 is a Cleaning Compound,optical Lens, manufactured by Alfakleen Chemical Labs, Inc., classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-00-188-9875 has 2 manufacturer part numbers on file: AK-032-II (Alfakleen Chemical Labs, Inc.), AA59199-II (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
3 possible matches (shared part number, not a government interchangeability claim): 6850-00-227-1887, 6850-00-392-9751, 6850-01-076-9656. Verify interchangeability with system specifications before substitution.
Key specifications for AK-032-II: Nondefinitive Spec/std Data: II TYPE; Physical Form: LIQUID. 2 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.