The Sealer,chemical, cataloged under National Stock Number 6850-01-443-7388, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Chemrex Inc Industrial Products. The record lists 5 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6850-01-443-7388 |
| Primary Part Number | DEGASEAL 22 NAVY GRAY 300ML |
| Item Name | Sealer,chemical |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Chemrex Inc Industrial Products |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DEGASEAL 22 NAVY GRAY 300ML PRIMARY | Chemrex Inc Industrial Products (USA) |
| MASTERWELD 622 300 ML | Basf Corporation (USA) |
| SIKAFLEX-226 PRIMARY | Sika Corporation (USA) |
| SIKAFLEX 226 NAVY GRAY | Sika Corporation (USA) |
| MASTERWELD 622 NAVY GRAY | Basf Corporation (USA) |
| Reference | Meaning |
|---|---|
| CX 84-069-125 | 5/9 Secondary reference Chemrex Inc Industrial Products |
| DEGASEAL 22 NAVY GRAY | 3/1 Design control — primary reference Chemrex Inc Industrial Products |
| 1033483 | 5/9 Secondary reference Basf Corporation Dba B a S F Colors & Colorants |
| CX-84-978-123 | 5/9 Secondary reference Chemrex Inc Industrial Products |
NSN 6850-01-443-7388 is a Sealer,chemical, manufactured by Chemrex Inc Industrial Products, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-443-7388 has 5 manufacturer part numbers on file: DEGASEAL 22 NAVY GRAY 300ML (Chemrex Inc Industrial Products), MASTERWELD 622 300 ML (Basf Corporation), SIKAFLEX-226 (Sika Corporation), SIKAFLEX 226 NAVY GRAY (Sika Corporation), MASTERWELD 622 NAVY GRAY (Basf Corporation).
1 possible match (shared part number, not a government interchangeability claim): 6850-01-707-5671. Verify interchangeability with system specifications before substitution.
Key specifications for DEGASEAL 22 NAVY GRAY 300ML: Special Features: MOISTURE CURING; FLEXIBLE; PRIMERLESS; PAINTABLE; SERVICE TEMPERATURE RANGE OF MINUS 40 TO PLUS 200 DEG F, COLOR: GRAY, PHYSICAL FORM: PASTE, MATERIAL: PLASTIC POLYURETHAN, DRYING TIME: 72 HOURS NOMINAL, DESIGNED FOR GENERAL PURPOSE SEALING APPLICATIONS, 24-300 MILLILITER CARTRIDGES. DEGF. 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.
NSN 6850-01-443-7388 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.