The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-720-0111, 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 Bivar Inc. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-720-0111 |
| Primary Part Number | 113-125 |
| Item Name | Heat Sink,electrical-Electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Bivar Inc |
| Status | ACTIVE |
| Body Style | CYLINDRICAL |
| Overall Diameter | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 113-125 PRIMARY | Bivar Inc (USA) |
NSN 5999-01-720-0111 is a Heat Sink,electrical-Electronic, manufactured by Bivar Inc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-720-0111 has 1 manufacturer part number on file: 113-125 (Bivar Inc).
Key specifications for 113-125: Overall Height: 0.125 INCHES NOMINAL IN; Body Style: CYLINDRICAL; Overall Diameter: 0.250 INCHES NOMINAL IN; Special Features: WHITE NYLON MATERIAL. 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.