The Sealing Compound, cataloged under National Stock Number 8030-01-686-5721, is classified within Federal Supply Class 8030 (Preservative and Sealing Compounds) of the Brushes, Paints, Sealers, and Adhesives group. The manufacturer of record is 3m Company. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8030-01-686-5721 |
| Primary Part Number | AC-735 B-2 3.5 OUNCE TUBE |
| Item Name | Sealing Compound |
| FSC / FSG | 8030 / 80 — Preservative and Sealing Compounds |
| Manufacturer | 3m Company |
| Status | ACTIVE |
| Container Type | BOX |
| Physical Form | LIQUID |
| Color | BROWN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AC-735 B-2 3.5 OUNCE TUBE PRIMARY | 3m Company (USA) |
| 7000123244 | 3m Company (USA) |
NSN 8030-01-686-5721 is a Sealing Compound, manufactured by 3m Company, classified under FSC 8030, Preservative and Sealing Compounds. Status: active.
NSN 8030-01-686-5721 has 2 manufacturer part numbers on file: AC-735 B-2 3.5 OUNCE TUBE (3m Company), 7000123244 (3m Company).
Key specifications for AC-735 B-2 3.5 OUNCE TUBE: Container Type: BOX; Physical Form: LIQUID; Color: BROWN; Special Features: 2 PART COMPONENT; BASE; PHYSICAL FORM: LIQUID PASTE; SULPHUROUS ODOR; COLOR: WHITE; FLASH POINT: >200.00 DEG. F. CLOSED CUP; DENSITY: 1.1 G/ML; SPECIFIC GRAVITY: 1.1; SOLUBILITY: NIL; VOC: 1.9 G/L; CATALYST: PHYSICAL FORM: VISCOUS LIQUID; COLOR: DARK BROWN; SLIGHT ODOR; FLASH POINT: >200.00 DEG. F. CLOSED CUP; VAPOR DENSITY: >1.00; DENSITY: 1.58 G/ML; SPECIFIC GRAVITY: 1.58; SOLUBILITY: NIL; VOC: 0.07 G/L; HAZARDOUS POLYMERIZATION WILL NOT OCCUR; INCOMPATIBLE MATERIALS: STRONG BASES, REDUCING AGENTS, STRONG ACIDS; AVOID HEAT; EACH BOX CONTAINS 24.0 - 3.50 OUNCE TUBES; G. 3 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.