The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-227-4272, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Boyd Laconia Llc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-227-4272 |
| Primary Part Number | 5086B |
| Item Name | Heat Sink,electrical-Electronic |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Boyd Laconia Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 418/4/51025/000 | Bae Systems (defence Systems) Ltd (GBR) |
| 5086B | Aavid Thermalloy Llc (USA) |
| 5086B PRIMARY | Boyd Laconia Llc (USA) |
NSN 5999-01-227-4272 is a Heat Sink,electrical-Electronic, manufactured by Boyd Laconia Llc, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-01-227-4272 has 3 cross-referenced part numbers: 418/4/51025/000 (Bae Systems (defence Systems) Ltd), 5086B (Aavid Thermalloy Llc), 5086B (Boyd Laconia Llc).
There is 1 known substitute for 5999-01-227-4272: 5815-01-238-9283. Verify interchangeability with system specifications before substitution.
Key specifications for 5086B: Special Features: 28 PIN DIP PACKAGE; FINISH BLACK ANODIZE; LENGTH 1.450 INCHES NOMINAL; WIDTH 0.190 INCHES NOMINAL; MATERIAL ALUMINUM ALLOY IN; Special Features: 28 PIN DIP PACKAGE; FINISH BLACK ANODIZE; LENGTH 1.450 INCHES NOMINAL; WIDTH 0.190 INCHES NOMINAL; MATERIAL ALUMINUM ALLOY IN. 2 total characteristics are documented in the Federal Logistics Information System.