The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-220-8136, 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 Georgens Industries, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-220-8136 |
| Primary Part Number | 301066 |
| Item Name | Heat Sink,electrical-Electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Georgens Industries, Inc. |
| Status | ACTIVE |
| Material | METAL |
| 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 | JZ |
| Weight | 2.5100 lbs |
| Cube | 0.2934 cu ft |
| Part Number | Manufacturer |
|---|---|
| 301066 PRIMARY | Georgens Industries, Inc. (USA) |
| Reference | Meaning |
|---|---|
| B301066 | 5/9 Secondary reference Carlisle Memory Products Group Inc |
NSN 5999-01-220-8136 is a Heat Sink,electrical-Electronic, manufactured by Georgens Industries, Inc., classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-220-8136 has 1 manufacturer part number on file: 301066 (Georgens Industries, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-300-5100. Verify interchangeability with system specifications before substitution.
Key specifications for 301066: Overall Height: 0.875 INCHES NOMINAL IN; Overall Length: 1.850 INCHES NOMINAL IN; Overall Width: 0.900 INCHES NOMINAL IN; Material: METAL. 1 specification is 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.