The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-123-3128, 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 Aimtron Systems, Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-123-3128 |
| Primary Part Number | 504665 |
| Item Name | Heat Sink,electrical-Electronic |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Aimtron Systems, Llc |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY 6063 |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE |
| Material Document and Classification | QQ-A-200/9 FED SPEC SINGLE MATERIAL RESPONSE |
| Surface Treatment | ANODIZE |
| Overall Diameter | 0.750 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6063 |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE |
| Material Document and Classification | QQ-A-200/9 FED SPEC SINGLE MATERIAL RESPONSE |
| Surface Treatment | ANODIZE |
| Overall Diameter | 0.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | ZN |
| Weight | 0.0200 lbs |
| Cube | 0.0002 cu ft |
NSN 5999-01-123-3128 is a Heat Sink,electrical-Electronic, manufactured by Aimtron Systems, Llc, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-01-123-3128 has 4 cross-referenced part numbers: 504665 (Cardion Inc), 2230B-5 (Thermalloy Co Inc), 504665 (Shiloh Industries Inc), 504665 (Aimtron Systems, Llc).
There are 2 known substitutes for 5999-01-123-3128: 5999-00-116-8983, 5999-01-073-8792. Verify interchangeability with system specifications before substitution.
Key specifications for 504665: Material: ALUMINUM ALLOY 6063; Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE; Material Document and Classification: QQ-A-200/9 FED SPEC SINGLE MATERIAL RESPONSE; Surface Treatment: ANODIZE. 12 total characteristics are documented in the Federal Logistics Information System.