The Heat Sink-Insulator, cataloged under National Stock Number 5999-01-396-9718, 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 Rogers Corp. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Heat Sink-Insulator |
| FSC / FSG | 5999 — Miscellaneous Electrical and Electronic Components (FSG 59) |
| Manufacturers | Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (CAGE 18565); Rogers Corp (CAGE 52869); Indian Industries, Llc (CAGE 8M685) |
| Parameter | Value |
|---|---|
| NSN | 5999-01-396-9718 |
| Primary Part Number | HTC-500-15-T03-4 |
| Item Name | Heat Sink-Insulator |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Rogers Corp |
| 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 |
| Weight | 0.0100 lbs |
| Cube | 0.0005 cu ft |
| Part Number | Manufacturer |
|---|---|
| 69-11-20688-1671 | Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA) |
| HTC-500-15-T03-4 PRIMARY | Rogers Corp (USA) |
| 69-11-20688-1671 | Indian Industries, Llc (USA) |
| Reference | Meaning |
|---|---|
| 802373-98 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5999-01-396-9718 is a Heat Sink-Insulator, manufactured by Rogers Corp, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-396-9718 has 3 manufacturer part numbers on file: 69-11-20688-1671 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division), HTC-500-15-T03-4 (Rogers Corp), 69-11-20688-1671 (Indian Industries, Llc).
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.