The Potting Compound, cataloged under National Stock Number 8030-01-499-2101, is classified within Federal Supply Class 8030 (Preservative and Sealing Compounds) of the Brushes, Paints, Sealers, and Adhesives group. The manufacturer of record is Loctite Aerospace. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 8030-01-499-2101 |
| Primary Part Number | TF-3056FR GL. |
| Item Name | Potting Compound |
| FSC / FSG | 8030 / 80 — Preservative and Sealing Compounds |
| Manufacturer | Loctite Aerospace |
| Status | ACTIVE |
| General Characteristics Item Description | EPOXY; ANY COLOR; PASTE; LOW DENSITY; FOR EDGE REINFORCING OF HONEYCOMB STRUCTURES |
| Supplementary Features | 1 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 |
|---|---|
| TF-3056FR GL. | Loctite Aerospace (USA) |
| Reference | Meaning |
|---|---|
| TF-3056FR | 3/1 Design control — primary reference Loctite Aerospace |
| EPOCAST 1628 A/B | 5/9 Secondary reference Huntsman International Trading Corporation Div Huntsman Advanced Materials Americas Llc |
| EPOCAST 1628 A/B | 3/1 Design control — primary reference U.S. Government activity |
| EPOCAST 1628 A/B GL. | 3/2 Design control — primary reference U.S. Government activity |
| BMS5-28 TY28 | 5/1 Secondary reference U.S. Government activity |
NSN 8030-01-499-2101 is a Potting Compound, manufactured by Loctite Aerospace, classified under FSC 8030, Preservative and Sealing Compounds. Status: active.
NSN 8030-01-499-2101 has 1 manufacturer part number on file: TF-3056FR GL. (Loctite Aerospace).
1 possible match (shared part number, not a government interchangeability claim): 8030-01-614-1892. Verify interchangeability with system specifications before substitution.
Key specifications for TF-3056FR GL.: General Characteristics Item Description: EPOXY; ANY COLOR; PASTE; LOW DENSITY; FOR EDGE REINFORCING OF HONEYCOMB STRUCTURES; Supplementary Features: 1 GALLON KIT. 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.