The Heat Sink-Insulator, cataloged under National Stock Number 5999-01-366-6020, 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 Herley Chicago Dba Stewart Warner Electronics. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-366-6020 |
| Primary Part Number | 14S132199-7 |
| Item Name | Heat Sink-Insulator |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Herley Chicago Dba Stewart Warner Electronics |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY |
| Unthreaded Mounting Hole Diameter | 0.125 INCHES NOMINAL SECOND MOUNTING FACILITY IN |
| Material | GLASS |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) FIRST MOUNTING FACILITY |
| Unthreaded Mounting Hole Diameter | 0.062 INCHES NOMINAL FIRST MOUNTING FACILITY IN |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY |
| Unthreaded Mounting Hole Diameter | 0.125 INCHES NOMINAL SECOND MOUNTING FACILITY IN |
| Material | GLASS |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) FIRST MOUNTING FACILITY |
| Unthreaded Mounting Hole Diameter | 0.062 INCHES NOMINAL FIRST MOUNTING FACILITY IN |
| Acquisition Status | ACTIVE |
| Successor | 6625-01-391-0370 (PM-2) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PM-2 | Perfection Mica Co (USA) |
| 14S132199-7 PRIMARY | Herley Chicago Dba Stewart Warner Electronics (USA) |
| PM-2 | Magnetic Shield Corp (USA) |
NSN 5999-01-366-6020 is a Heat Sink-Insulator, manufactured by Herley Chicago Dba Stewart Warner Electronics, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-01-366-6020 has 3 cross-referenced part numbers: PM-2 (Perfection Mica Co), 14S132199-7 (Herley Chicago Dba Stewart Warner Electronics), PM-2 (Magnetic Shield Corp).
There are 8 known substitutes for 5999-01-366-6020: 6625-01-391-0370, 2940-00-825-4400, 6750-01-032-3706 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 14S132199-7: End Item Identification: AN/TPX-42TR/P; Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY; Unthreaded Mounting Hole Diameter: 0.125 INCHES NOMINAL SECOND MOUNTING FACILITY IN; Material: GLASS. 16 total characteristics are documented in the Federal Logistics Information System.