The Heat Sink,electrical-Electronic, cataloged under National Stock Number 5999-00-417-4115, 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 Keysight Technologies Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5999-00-417-4115 |
| Primary Part Number | 1205-0329 |
| Item Name | Heat Sink,electrical-Electronic |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Keysight Technologies Inc |
| Status | CANCELLED |
| Surface Treatment Document and Classification | MIL-STD-171 MIL SPEC SINGLE TREATMENT RESPONSE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Material | COPPER ALLOY 172 |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Surface Treatment | CADMIUM |
| Body Style | THERMAL LINK |
| Mounting Facility Type and Quantity | 1 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Material Document and Classification | QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE |
| Nominal Thread Size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| Surface Treatment Document and Classification | MIL-STD-171 MIL SPEC SINGLE TREATMENT RESPONSE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Material | COPPER ALLOY 172 |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Surface Treatment | CADMIUM |
| Body Style | THERMAL LINK |
| Mounting Facility Type and Quantity | 1 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Material Document and Classification | QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE |
| Nominal Thread Size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| Acquisition Status | CANCELLED |
| Successor | 5999-01-226-3542 (260-4TH5B) |
| HAZMAT | No |
| Weight | 0.0100 lbs |
| Cube | 0.0006 cu ft |
| Part Number | Manufacturer |
|---|---|
| 2604TH5B | Eg and G Wakefield Engineering (USA) |
| 1205-0329 PRIMARY | Keysight Technologies Inc (USA) |
| 577R126H15 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 1205-0329 | Keysight Technologies, Inc. (USA) |
| 260-4TH5B | Eg and G Wakefield Engineering (USA) |
| 4009635-201 | Honeywell International Inc. Dba Honeywell International (USA) |
| 47-0007 | Curtiss-Wright Controls Electronic Systems, Inc. (USA) |
| 1205-0329 | Hewlett-Packard Company Dba HP (USA) |
| 6246B | Cts Electronic Components (california) Inc Dba Ierc Div Cts Electronic Components (USA) |
| 888-1 | Ttc/wilkinson (USA) |
| 138C192H02 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 5999-00-417-4115 is a Heat Sink,electrical-Electronic, manufactured by Keysight Technologies Inc, classified under FSC 5999 (No Item Name Available). Status: cancelled.
NSN 5999-00-417-4115 has 11 cross-referenced part numbers: 2604TH5B (Eg and G Wakefield Engineering), 1205-0329 (Keysight Technologies Inc), 577R126H15 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 1205-0329 (Keysight Technologies, Inc.), 260-4TH5B (Eg and G Wakefield Engineering) and 6 more.
There are 10 known substitutes for 5999-00-417-4115: 5999-01-226-3542, 5950-00-087-8882, 5365-00-136-2797 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1205-0329: Surface Treatment Document and Classification: MIL-STD-171 MIL SPEC SINGLE TREATMENT RESPONSE; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY; Overall Width: 0.312 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN; End Item Identification: COMMUNICATIONS AND DATA SYSTEMS, OHIO CLASS SSN (TRIDENT) SHIP.. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 5999-00-417-4115 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.