The Gasketing Material,conductive, cataloged under National Stock Number 5999-01-480-0609, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Boeing Company. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-480-0609 |
| Primary Part Number | HS5551-02-0474 |
| Item Name | Gasketing Material,conductive |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Shape | IRREGULAR |
| Material | RUBBER |
| Thickness | 0.060 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HS5551-02-0474 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| HS5551-02-0474 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 5999-01-480-0609 is a Gasketing Material,conductive, manufactured by The Boeing Company, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-480-0609 has 1 manufacturer part number on file: HS5551-02-0474 (The Boeing Company).
Key specifications for HS5551-02-0474: Shape: IRREGULAR; Overall Length: 47.400 INCHES NOMINAL IN; Overall Width: 0.280 INCHES NOMINAL IN; Special Features: MATERIAL FLUOROSILICONE ELASTOMERWITH SILVER PLATED ALUMINUM PARTICLES AS A CONDUCTIVE FILLER; MATERIAL SPEC MIL-G-83528, TYPE D; RESISTIVITY SUPPLIED (WITHOUT PRESSURE SENSITIVE ASHESIVE) SHALL BE 0.012 OHM-CM, MAX THE VOLUME RESISTIVITY AFTER TENSILE SET SHALL BE 0.015 OHM-CM MAX. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.