The Toner Concentrate, cataloged under National Stock Number 6850-00-449-5892, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Konica Business Machines U S a Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 6850-00-449-5892 |
| Primary Part Number | 51-101-5 |
| Item Name | Toner Concentrate |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Konica Business Machines U S a Inc |
| Status | ACTIVE |
| General Characteristics Item Description | LIQUID FORM,8 OZ,UNITQTY,BOTTLE OZ |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 51-101-5 PRIMARY | Konica Business Machines U S a Inc (USA) |
| Reference | Meaning |
|---|---|
| 617431 | 5/9 Secondary reference Konica Business Machines U S a Inc |
NSN 6850-00-449-5892 is a Toner Concentrate, manufactured by Konica Business Machines U S a Inc, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-00-449-5892 has 1 manufacturer part number on file: 51-101-5 (Konica Business Machines U S a Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5305-00-637-8033, 6145-01-324-7527. Verify interchangeability with system specifications before substitution.
Key specifications for 51-101-5: General Characteristics Item Description: LIQUID FORM,8 OZ,UNITQTY,BOTTLE OZ. 1 specification is documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC D). 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.