The Silicone Compound, cataloged under National Stock Number 6850-01-586-4155, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Sika Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-01-586-4155 |
| Primary Part Number | SIKAFLEX 227 DESERT TAN |
| Item Name | Silicone Compound |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Sika Corporation |
| Status | ACTIVE |
| Basic Ingredient | POLYURETHANE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3692397C1L | Nd Defense Llc (USA) |
| S227-DESERT TAN | S I Logistics, Llc (USA) |
| 227-DESERT TAN | Austin Hardware & Supply Inc Dba Austin Hardware & Supply Inc (USA) |
| SIKAFLEX 227 DESERT TAN PRIMARY | Sika Corporation (USA) |
NSN 6850-01-586-4155 is a Silicone Compound, manufactured by Sika Corporation, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-586-4155 has 4 manufacturer part numbers on file: 3692397C1L (Nd Defense Llc), S227-DESERT TAN (S I Logistics, Llc), 227-DESERT TAN (Austin Hardware & Supply Inc Dba Austin Hardware & Supply Inc), SIKAFLEX 227 DESERT TAN (Sika Corporation).
Key specifications for SIKAFLEX 227 DESERT TAN: Basic Ingredient: POLYURETHANE; Special Features: COLOR IS DESERT TAN. APPLICATION TEMP 41 DEG F - 100 DEG F. SERVICE TEMP -40 DEG F - 194 DEG F. SIKAFLEX 227 PROVIDES A PERMANENTLY ELASTIC BOND TO FASTEN MATERIALS WHICH HAVE DISSIMILAR COEFFICIENTS OF EXPANSION. MRAP USE ONLY. NOT TO BE COMBINED WITH OTHER LIKE ADHESIVES DEGF; Part Name Assigned by Controlling Agency: SEALANT, SIKAFLEX DESERT TAN; End Item Identification: MEDIUM MINE PROTECTED VEHICLE - MMPV. 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.