The Relay,solid State, cataloged under National Stock Number 5945-00-349-7028, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/. This item has 7 commercial cross-references from 7 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 | 5945-00-349-7028 |
| Primary Part Number | 643-1 |
| Item Name | Relay,solid State |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8643-1 | Struthers-Dunn Inc (USA) |
| 643-1 | Telcom Semiconductor Inc (USA) |
| 1003935 | Raytheon Technical Services Company (USA) |
| 643-1 PRIMARY | Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ (USA) |
| 16-018 | Palomar Products, Inc. (USA) |
| 74B059152 | The Boeing Company Div Defense (USA) |
| 880037-000-000 PRIMARY | Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit (USA) |
NSN 5945-00-349-7028 is a Relay,solid State, manufactured by Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/, classified under FSC 5945 (No Item Name Available). Status: cancelled.
NSN 5945-00-349-7028 has 7 cross-referenced part numbers: 8643-1 (Struthers-Dunn Inc), 643-1 (Telcom Semiconductor Inc), 1003935 (Raytheon Technical Services Company), 643-1 (Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/), 16-018 (Palomar Products, Inc.) and 2 more.
There are 12 known substitutes for 5945-00-349-7028: 5865-00-054-4593, 6680-00-085-7589, 5905-00-115-8055 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 643-1: Special Features: CONTACTS SPSTNO 65V DC 0.4 AMP,INPUT CURRENT 15 MILLIAMPS AT 10V DC,0.750 IN. LG,0.290 IN. W,0.265 IN. H,PLUG-IN MTG V. 1 total characteristics are documented in the Federal Logistics Information System.
NSN 5945-00-349-7028 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.