PartsTable TECHNICAL DATA SHEET
NSN 6850-01-477-4155Government record, cited

Metal Cleaner and Rust Remover6850-01-477-4155

NSN 6850-01-477-4155 · NIIN 014774155 · Part number VPCI-426
Cortec Corp · FSC 6850 — Miscellaneous Chemical Specialties · FSG 68 — Chemicals and Chemical Products · CAGE 44695
Government record, cited
NSN 6850-01-477-4155 — this item is cataloged by the U.S. Government under National Stock Number 6850-01-477-4155. Manufacturer of record part number: VPCI-426.
Also searched as  6850-01-477-4155 · 6850014774155 · NIIN 014774155 · 01-477-4155 · FSC 6850 Miscellaneous Chemical Specialties · CAGE 44695 · VPCI-426 · VCI-426
Nearby stock numbers  ·
Features
  • Metal Cleaner and Rust Remover — FSC 6850
  • Usage Design: ALUMINUM
  • Physical Form: LIQUID
  • 1 manufacturer part number on file
  • Manufacturer of record: Cortec Corp
Identification
  • NSN: 6850-01-477-4155
  • NIIN: 014774155
  • FSC: 6850 — Miscellaneous Chemical Specialties
  • FSG: 68 — Chemicals and Chemical Products
  • Primary part number: VPCI-426
  • Manufacturer: Cortec Corp
General Description

The Metal Cleaner and Rust Remover, cataloged under National Stock Number 6850-01-477-4155, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Cortec Corp. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6850-01-477-4155
Primary Part NumberVPCI-426
Item NameMetal Cleaner and Rust Remover
FSC / FSG6850 / 68 — Miscellaneous Chemical Specialties
ManufacturerCortec Corp
StatusACTIVE
Usage DesignALUMINUM
Physical FormLIQUID
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardHazardous per DLA record (HMIC D)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
VPCI-426 PRIMARY Cortec Corp (USA)
Reference documents
ReferenceMeaning
VCI-426 5/9 Secondary reference
Cortec Corp
No interchangeability data on file.
Other items in FSC 6850 — Miscellaneous Chemical Specialties
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6850-00-001-6461
6850-00-001-6461 · Item name not on file
6850-00-003-5139
TONER,DIRECT ELECTROSTATIC PROCE
6850-00-003-5179
6850-00-003-5179 · Item name not on file
6850-00-003-6167
6850-00-003-6167 · Item name not on file
6850-00-004-0526
CLEANING STATION,OPTICAL LENS
6850-00-005-5305
CLEANING COMPOUND,AIRCRAFT SURFA
6850-00-005-5305
CLEANING COMPOUND,AIRCRAFT SURFA
6850-00-008-7482
6850-00-008-7482 · Item name not on file

Frequently Asked Questions

What is NSN 6850-01-477-4155?

NSN 6850-01-477-4155 is a Metal Cleaner and Rust Remover, manufactured by Cortec Corp, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.

What part numbers are listed for NSN 6850-01-477-4155?

NSN 6850-01-477-4155 has 1 manufacturer part number on file: VPCI-426 (Cortec Corp).

What are the specifications of VPCI-426?

Key specifications for VPCI-426: Usage Design: ALUMINUM; Physical Form: LIQUID; Part Name Assigned by Controlling Agency: ALUMINUM CLEANER/BRIGHTENER. 2 specifications are documented in the U.S. Government catalog.

Is NSN 6850-01-477-4155 hazardous material?

Hazardous per DLA record (HMIC D). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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