The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-419-4591, 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 L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Item Name | Heat Sink,electrical-Electronic |
| FSC / FSG | 5999 — Miscellaneous Electrical and Electronic Components (FSG 59) |
| Manufacturers | L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1 (CAGE 63516) |
| Parameter | Value |
|---|---|
| NSN | 5999-01-419-4591 |
| Primary Part Number | 010000-002 |
| Item Name | Heat Sink,electrical-Electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1 |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Part Number | Manufacturer |
|---|---|
| 010000-002 PRIMARY | L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1 (USA) |
| Reference | Meaning |
|---|---|
| 010000-002 | 3/9 Design control — primary reference Avionic Display Corp |
NSN 5999-01-419-4591 is a Heat Sink,electrical-Electronic, manufactured by L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-419-4591 has 1 manufacturer part number on file: 010000-002 (L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1).
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.