The Heat Sink-Insulator, cataloged under National Stock Number 5999-01-396-8541, 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 Parker-Hannifin Corporation Dba Chomerics Division Div Chomerics Division. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-396-8541 |
| Primary Part Number | 60-11-D380-1674 |
| Item Name | Heat Sink-Insulator |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Parker-Hannifin Corporation Dba Chomerics Division Div Chomerics Division |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 FRICTION SINGLE MOUNTING FACILITY |
| Body Style | BOARD MOUNTEDBOARD MOUNTED |
| Material Document and Classification | HO-THERM 1674 MFR REF 2ND MATERIAL RESPONSE |
| 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 | JN |
| Part Number | Manufacturer |
|---|---|
| 60-11-D380-1674 PRIMARY | Parker-Hannifin Corporation Dba Chomerics Division Div Chomerics Division (USA) |
| Reference | Meaning |
|---|---|
| 24627-0432 | 5/1 Secondary reference Bae Systems Information & Electronic Systems Integration Inc. |
NSN 5999-01-396-8541 is a Heat Sink-Insulator, manufactured by Parker-Hannifin Corporation Dba Chomerics Division Div Chomerics Division, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-396-8541 has 1 manufacturer part number on file: 60-11-D380-1674 (Parker-Hannifin Corporation Dba Chomerics Division Div Chomerics Division).
Key specifications for 60-11-D380-1674: Mounting Facility Type and Quantity: 1 FRICTION SINGLE MOUNTING FACILITY; Overall Height: 10.00 MILLIMETERS NOMINAL10.00 MILLIMETERS NOMINAL MM; Body Style: BOARD MOUNTEDBOARD MOUNTED; Material Document and Classification: HO-THERM 1674 MFR REF 2ND MATERIAL RESPONSE. 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.