The Sealing Compound, cataloged under National Stock Number 8030-01-532-2505, 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 Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 8030-01-532-2505 |
| Primary Part Number | 234609 |
| Item Name | Sealing Compound |
| FSC / FSG | 8030 / 80 — Preservative and Sealing Compounds |
| Manufacturer | Loctite Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| LOCKTITE SI 598 | Loctite Corp (USA) |
| 234609 PRIMARY | Loctite Corp (USA) |
| Reference | Meaning |
|---|---|
| ULTRABLK598 | 5/9 Secondary reference Loctite Corp |
NSN 8030-01-532-2505 is a Sealing Compound, manufactured by Loctite Corp, classified under FSC 8030, Preservative and Sealing Compounds. Status: active.
NSN 8030-01-532-2505 has 2 manufacturer part numbers on file: LOCKTITE SI 598 (Loctite Corp), 234609 (Loctite Corp).
1 possible match (shared part number, not a government interchangeability claim): 6850-01-583-5728. Verify interchangeability with system specifications before substitution.
Key specifications for 234609: Part Name Assigned by Controlling Agency: SILICONE SEALANT; End Item Identification: KC-46 SUPPORT EQUIPMENT. 0 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.