The Relay,electromagnetic, cataloged under National Stock Number 5945-00-682-0645, 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 Computer Components, Inc Dba Relays Unlimited. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-682-0645 |
| Primary Part Number | 200-201 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Computer Components, Inc Dba Relays Unlimited |
| Status | ACTIVE |
| Environmental Protection | DUSTPROOF |
| Winding Quantity | 1 |
| Nonpile-Up Main Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Coil Quantity | 1 |
| Nominal Thread Size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| Mounting Facility Type and Quantity | 2 THREADED STUD(S) SINGLE MOUNTING FACILITY |
| Duty Type | CONTINUOUS |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Main Contact Maximum Voltage Rating in Volts | 28.0 DC |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.200 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Mounting Facility Pattern | IN-LINE SINGLE MOUNTING FACILITY |
| Terminal Type and Quantity | 4 PIN ALL FUNCTIONS |
| Main Contact Load Current Rating at Maximum Rated Voltage | 70.0 MILLIAMPERES DC RESISTIVE LOAD |
| Nominal Operating Current Rating and Type | 50.0 MILLIAMPERES DC SINGLE WINDING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 200-201 | Computer Components, Inc Dba Relays Unlimited (USA) |
| MRRW1AIAW7637528-1 | Struthers-Dunn Inc (USA) |
| GB258AR0010 | Gordos Arkansas Inc (USA) |
| 7637528-1 | Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA) |
| 7637528P1 | Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA) |
| GB258AR0010 GREEN | Gordos Arkansas Inc (USA) |
NSN 5945-00-682-0645 is a Relay,electromagnetic, manufactured by Computer Components, Inc Dba Relays Unlimited, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-682-0645 has 6 cross-referenced part numbers: 200-201 (Computer Components, Inc Dba Relays Unlimited), MRRW1AIAW7637528-1 (Struthers-Dunn Inc), GB258AR0010 (Gordos Arkansas Inc), 7637528-1 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), 7637528P1 (Lockheed Martin Corp Naval Electronics & Surveillance Systems) and 1 more.
There are 7 known substitutes for 5945-00-682-0645: 5961-00-621-7855, 5920-00-931-6276, 6510-01-006-5978 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 200-201: Environmental Protection: DUSTPROOF; Winding Quantity: 1; Nonpile-Up Main Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY. 18 total characteristics are documented in the Federal Logistics Information System.