The Corrosion Preventive Compound, cataloged under National Stock Number 6850-01-469-7645, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Andpak, Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 6850-01-469-7645 |
| Primary Part Number | 009405 |
| Item Name | Corrosion Preventive Compound |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Andpak, Inc |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL CAN BE APPLIED WITH A SPATULA OR BRUSH. FORMULATED TO FUNCTION AS A NON-DRYING, WIDE TEMP., RANGE, CORROSION INHIBITING COMPOUND FOR STATIC JOINT APPLICATIONS ON A MULTITUDE OF SUBSTRATES. THE PRODUCT CONTAINS NO CHROMAES, ASVESTOS, MOS2 GRAPHITE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| COR-BAN 27L | Leonardo Spa Helicopters Division - Production Site (ITA) |
| 014697645 | Addev Materials Aerospace Ltd (GBR) |
| 009405 PRIMARY | Andpak, Inc (USA) |
| 009405 COR-BAN 27L | Addev Materials Aerospace Ltd (GBR) |
| 009405 COR-BAN 27L | Addev Materials (FRA) |
| C/0027ZCE8 | I.f.i. S.r.l. (ITA) |
| Reference | Meaning |
|---|---|
| 6850PL1025924 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| COR-BAN 27L | 5/9 Secondary reference Kemfast Aerospace Ltd |
| COR-BAN 27L | 5/1 Secondary reference Zip-Chem Products |
| ZC-027L | 5/9 Secondary reference Andpak-Ema Inc Zip-Chem Products Div |
| 6850PL1468053 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 6850-01-469-7645 is a Corrosion Preventive Compound, manufactured by Andpak, Inc, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-469-7645 has 6 manufacturer part numbers on file: COR-BAN 27L (Leonardo Spa Helicopters Division - Production Site), 014697645 (Addev Materials Aerospace Ltd), 009405 (Andpak, Inc), 009405 COR-BAN 27L (Addev Materials Aerospace Ltd), 009405 COR-BAN 27L (Addev Materials) and 1 more.
2 possible matches (shared part number, not a government interchangeability claim): 6850-01-531-7355, 6850-01-531-7357. Verify interchangeability with system specifications before substitution.
Key specifications for 009405: General Characteristics Item Description: MATERIAL CAN BE APPLIED WITH A SPATULA OR BRUSH. FORMULATED TO FUNCTION AS A NON-DRYING, WIDE TEMP., RANGE, CORROSION INHIBITING COMPOUND FOR STATIC JOINT APPLICATIONS ON A MULTITUDE OF SUBSTRATES. THE PRODUCT CONTAINS NO CHROMAES, ASVESTOS, MOS2 GRAPHITE; Special Features: FLASH POINT >200 F, PENETRATION NLGI CONSISTENCY 160-190, SULFATED RESIDUE .20, NON VOLATILES MINIMUM 90%, DRY FILM THICKNESS 2 MILS. 1 specification is 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.