The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-00-928-8259, 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 Us Army Aviation and Missile Command. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5999-00-928-8259 |
| Primary Part Number | 9746537 |
| Item Name | Heat Sink,electrical-Electronic |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | CANCELLED |
| Surface Treatment | ANODIZE |
| Overall Diameter | 0.812 INCHES NOMINAL IN |
| Material | ALUMINUM |
| Surface Treatment | ANODIZE |
| Overall Diameter | 0.812 INCHES NOMINAL IN |
| Material | ALUMINUM |
| Acquisition Status | CANCELLED |
| Successor | 5999-00-537-6632 (H41) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2207PR11B | Thermalloy Co Inc (USA) |
| PR-11-A | Trw Electronics and Defense Sector Rf Devices (USA) |
| 2207PR11A | IV-Electronic Klaus Vespermann Kg (DEU) |
| GH825AL1 | Northrop Grumman Systems Corporation (USA) |
| 342C472H04 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 22074 | IV-Electronic Klaus Vespermann Kg (DEU) |
| 579R914H02 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 2207PR11A | Thermalloy Co Inc (USA) |
| 579R914H02 | Northrop Grumman Support Services Corp (USA) |
| 342C472H04 | Northrop Grumman Support Services Corp (USA) |
| PC96004-2 | Rockwell Collins, Inc. Dba Rc Displays Systems (USA) |
| 9746537 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 532300-1 | Raytheon Company Dba Raytheon (USA) |
| 2207PR11B | IV-Electronic Klaus Vespermann Kg (DEU) |
| H4-1 | IV-Electronic Klaus Vespermann Kg (DEU) |
| 22074 | Thermalloy Co Inc (USA) |
| H4-1 | Thermalloy Co Inc (USA) |
NSN 5999-00-928-8259 is a Heat Sink,electrical-Electronic, manufactured by Us Army Aviation and Missile Command, classified under FSC 5999 (No Item Name Available). Status: cancelled.
NSN 5999-00-928-8259 has 17 cross-referenced part numbers: 2207PR11B (Thermalloy Co Inc), PR-11-A (Trw Electronics and Defense Sector Rf Devices), 2207PR11A (IV-Electronic Klaus Vespermann Kg), GH825AL1 (Northrop Grumman Systems Corporation), 342C472H04 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp) and 12 more.
There are 12 known substitutes for 5999-00-928-8259: 5999-00-537-6632, 5935-00-057-3755, 4520-00-057-9832 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9746537: Surface Treatment: ANODIZE; Overall Height: 0.300 INCHES NOMINAL IN; Overall Diameter: 0.812 INCHES NOMINAL IN; Material: ALUMINUM. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5999-00-928-8259 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.