The Coating Kit,chemical, cataloged under National Stock Number 6850-01-353-8379, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is The Flamemaster Corporation. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6850-01-353-8379 |
| Primary Part Number | E-340AF 2GL |
| Item Name | Coating Kit,chemical |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | The Flamemaster Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | THERMOSETTING MODIFIED EPOXY RESIN SYSTEM; FLEXIBLE; LIGHT GRAY COLOR; CONSISTS OF 1 GALLON OF COMPONENT A (EPOXY RESIN) AND 1 GALLON OF COMPONENT B (CURING AGENT) TO EQUAL 2 GALLONS; USED FOR THERMAL PROTECTION OF MISSILE LAUNCHING SYTEMS FROM ROCKET ENGINE BLASTS AND FOR OTHER APPLICATIONS REQUIRING SHORT TERM SUBSTRATE PROTECTION FROM INTENSE HEAT AND EROSIVE ENVIRONMENTS; VERTICAL SURFACE TROWEL APPLICATION FORMULA |
| Supplementary Features | 2 GALLON KIT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| E-340AF 2GL PRIMARY | The Flamemaster Corporation (USA) |
| FLEXFRAM 605TH 2GL | Accrabond Corp (USA) |
| Reference | Meaning |
|---|---|
| FLEXFRAM 605TH | 3/1 Design control — primary reference Accrabond Corp |
| FLEXFRAM 605TH 2GL | 5/9 Secondary reference Fiber Materials Inc. Dba Fiber Materials Inc |
| FLEXFRAM 605TH | 5/9 Secondary reference Fiber Materials Inc. Dba Fiber Materials Inc |
| 2180981 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| E-340AF | 3/1 Design control — primary reference The Flamemaster Corporation |
NSN 6850-01-353-8379 is a Coating Kit,chemical, manufactured by The Flamemaster Corporation, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-353-8379 has 2 manufacturer part numbers on file: E-340AF 2GL (The Flamemaster Corporation), FLEXFRAM 605TH 2GL (Accrabond Corp).
Key specifications for E-340AF 2GL: General Characteristics Item Description: THERMOSETTING MODIFIED EPOXY RESIN SYSTEM; FLEXIBLE; LIGHT GRAY COLOR; CONSISTS OF 1 GALLON OF COMPONENT A (EPOXY RESIN) AND 1 GALLON OF COMPONENT B (CURING AGENT) TO EQUAL 2 GALLONS; USED FOR THERMAL PROTECTION OF MISSILE LAUNCHING SYTEMS FROM ROCKET ENGINE BLASTS AND FOR OTHER APPLICATIONS REQUIRING SHORT TERM SUBSTRATE PROTECTION FROM INTENSE HEAT AND EROSIVE ENVIRONMENTS; VERTICAL SURFACE TROWEL APPLICATION FORMULA; Supplementary Features: 2 GALLON KIT; Special Features: STORE BELOW 80 DEG F; DEGF. 2 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.