The Chemical Corrosion, cataloged under National Stock Number 6850-01-531-7357, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Andpak, Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-01-531-7357 |
| Primary Part Number | 009402 |
| Item Name | Chemical Corrosion |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Andpak, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 009402 | Andpak, Inc (USA) |
| COR-BAN 27L | Andpak Inc (USA) |
| Reference | Meaning |
|---|---|
| ZC-027L-CPC | 5/9 Secondary reference Andpak-Ema Inc Zip-Chem Products Div |
| ZIP CHEM ZC-027L-CPC | 5/9 Secondary reference Andpak-Ema Inc Zip-Chem Products Div |
| 6850PL1957538 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| COR-BAN 27L | 3/1 Design control — primary reference Andpak, Inc |
NSN 6850-01-531-7357 is a Chemical Corrosion, manufactured by Andpak, Inc, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-531-7357 has 2 manufacturer part numbers on file: 009402 (Andpak, Inc), COR-BAN 27L (Andpak Inc).
Key specifications for 009402: Special Features: NON-DRYING; UV RESISTANT; THIXOTROPIC; BUFF COLOR, FILM THICKNESS: 0.002" NOMINAL, APPLICATAION TYPE: COLD, NONTOXIC, DESIGNED FOR PREVENTING CORROSION ON METALLIC AIRCRAFT STRUCTURES (STATIC JOINT APPLICATIONS), 12-5OZ TUBES. OZ. 0 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.