The Adhesive, cataloged under National Stock Number 8040-01-048-3158, is classified within Federal Supply Class 8040 (Adhesives) of the Brushes, Paints, Sealers, and Adhesives group. The manufacturer of record is United Resin Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8040-01-048-3158 |
| Primary Part Number | METALBOND MOD 187B SYS |
| Item Name | Adhesive |
| FSC / FSG | 8040 / 80 — Adhesives |
| Manufacturer | United Resin Inc |
| Status | ACTIVE |
| Supplementary Features | 5 OUNCE KIT OZ |
| Features Provided | SEPARATE CATALYST |
| Quantity Within Each Unit Package | 5.000 OUNCES OZ |
| Physical Form | PASTE |
| Color | WHITE |
| Specific Usage Design | FOR BONDING METALS, PORCELAIN, CERAMICS, LEATHER, WOOD AND VARIOUS POROUS AND NON-POROUS MATERIALS TO THEMSELVES AND EACH OTHER IN NON-STRUCTURAL APPLICATIONS |
| Material | PLASTIC EPOXY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| METALBOND MOD 187B SYS PRIMARY | United Resin Inc (USA) |
| Reference | Meaning |
|---|---|
| MMM-A-187 TY2 | 5/9 Secondary reference U.S. Government activity |
| A-A-3053 TY2CLA | 5/9 Secondary reference U.S. Government activity |
| METALBOND MODIFIED 187B SYSTEM | 5/9 Secondary reference Fuller H B Co |
| K-256 | 5/9 Secondary reference Elantas North America, Inc. |
| A-A-3053 | 5/9 Secondary reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| MMM-A-187 | 5/9 Secondary reference U.S. Government activity |
NSN 8040-01-048-3158 is a Adhesive, manufactured by United Resin Inc, classified under FSC 8040, Adhesives. Status: active.
NSN 8040-01-048-3158 has 1 manufacturer part number on file: METALBOND MOD 187B SYS (United Resin Inc).
4 possible matches (shared part number, not a government interchangeability claim): 6105-01-115-4624, 8040-01-138-2190, 5330-01-325-9971. Verify interchangeability with system specifications before substitution.
Key specifications for METALBOND MOD 187B SYS: Supplementary Features: 5 OUNCE KIT OZ; Features Provided: SEPARATE CATALYST; Quantity Within Each Unit Package: 5.000 OUNCES OZ; Physical Form: PASTE. 7 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.