The Cleaning Compound,solvent, cataloged under National Stock Number 6850-01-270-5539, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Chalfant Manufacturing Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Cleaning Compound,solvent |
| FSC / FSG | 6850 — Miscellaneous Chemical Specialties (FSG 68) |
| Manufacturers | Chalfant Manufacturing Co (CAGE 61002) |
| Parameter | Value |
|---|---|
| NSN | 6850-01-270-5539 |
| Primary Part Number | TURCO 657 |
| Item Name | Cleaning Compound,solvent |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Chalfant Manufacturing Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Part Number | Manufacturer |
|---|---|
| TURCO 657 PRIMARY | Chalfant Manufacturing Co (USA) |
| Reference | Meaning |
|---|---|
| TURCO 657 | 5/9 Secondary reference U.S. Government activity |
NSN 6850-01-270-5539 is a Cleaning Compound,solvent, manufactured by Chalfant Manufacturing Co, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-270-5539 has 1 manufacturer part number on file: TURCO 657 (Chalfant Manufacturing Co).
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.