The Coating,chemical, cataloged under National Stock Number 6850-00-458-5667, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Humiseal Division. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-00-458-5667 |
| Primary Part Number | HUMISEAL 1B15 QUART |
| Item Name | Coating,chemical |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Humiseal Division |
| Status | ACTIVE |
| General Characteristics Item Description | ACRYLIC; CLEAR; SINGLE COMPONENT; APPLY BY BRUSH, DIP OR SPRAY; 10 MINUTE DRY TO HANDLE TIME; FOR GENERAL PURPOSE COATING OF PRINTED CIRCUIT ASSEMBLIES |
| Volatile Organic Compound in Grams Per Liter | 590.0 |
| Supplementary Features | 1 QUART CONTAINER; |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HUMISEAL 1B15 QUART PRIMARY | Humiseal Division (USA) |
| Reference | Meaning |
|---|---|
| HUMISEAL 1B15 | 3/1 Design control — primary reference Humiseal Division |
NSN 6850-00-458-5667 is a Coating,chemical, manufactured by Humiseal Division, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-00-458-5667 has 1 manufacturer part number on file: HUMISEAL 1B15 QUART (Humiseal Division).
1 possible match (shared part number, not a government interchangeability claim): 8010-01-690-1789. Verify interchangeability with system specifications before substitution.
Key specifications for HUMISEAL 1B15 QUART: General Characteristics Item Description: ACRYLIC; CLEAR; SINGLE COMPONENT; APPLY BY BRUSH, DIP OR SPRAY; 10 MINUTE DRY TO HANDLE TIME; FOR GENERAL PURPOSE COATING OF PRINTED CIRCUIT ASSEMBLIES; Volatile Organic Compound in Grams Per Liter: 590.0; Supplementary Features: 1 QUART CONTAINER;. 3 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.