The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-278-9282, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-278-9282 |
| Item Name | Heat Sink,electrical-Electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Status | ACTIVE |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Weight | 0.0800 lbs |
| Cube | 0.0226 cu ft |
| Reference | Meaning |
|---|---|
| 5916922 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 1205-0554 | C/1 Advisory reference — outside the item-of-supply concept Hewlett-Packard Company Dba HP |
| 5802B | C/1 Advisory reference — outside the item-of-supply concept Boyd Laconia Llc |
| 5802B | 3/9 Design control — primary reference Aavid Thermalloy Llc |
NSN 5999-01-278-9282 is a Heat Sink,electrical-Electronic, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
Key specifications for 5999-01-278-9282: Overall Height: 0.410 INCHES NOMINAL IN; Overall Length: 0.887 INCHES NOMINAL IN; Overall Width: 0.600 INCHES NOMINAL IN; Surface Treatment: ANODIZE. 2 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.