The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-01-381-3576, 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 Corporation (woburn) Inc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-381-3576 |
| Primary Part Number | 12570-1 |
| Item Name | Heat Sink,electrical-Electronic |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Boyd Corporation (woburn) Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 3.0000 lbs |
| Cube | 0.1927 cu ft |
| Part Number | Manufacturer |
|---|---|
| 12570 | Boyd Corporation (woburn) Inc (USA) |
| 12570-1 PRIMARY | Boyd Corporation (woburn) Inc (USA) |
| 103781 PRIMARY | Lockhart Industries Inc (USA) |
| 717511928-003 | Lockheed Martin Corporation (USA) |
NSN 5999-01-381-3576 is a Heat Sink,electrical-Electronic, manufactured by Boyd Corporation (woburn) Inc, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-01-381-3576 has 4 cross-referenced part numbers: 12570 (Boyd Corporation (woburn) Inc), 12570-1 (Boyd Corporation (woburn) Inc), 103781 (Lockhart Industries Inc), 717511928-003 (Lockheed Martin Corporation).
There are 12 known substitutes for 5999-01-381-3576: 2520-00-128-0800, 5120-00-132-1961, 1560-00-532-9315 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12570-1: End Item Identification: TARGET POD; End Item Identification: TARGET POD. 2 total characteristics are documented in the Federal Logistics Information System.