The Relay,electromagnetic, cataloged under National Stock Number 5945-00-250-5616, 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 Gte Communication Systems Corp. Government technical data includes 22 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5945-00-250-5616 |
| Primary Part Number | R22 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Gte Communication Systems Corp |
| Status | CANCELLED |
| Winding DC Resistance Rating | 40.0 OHMS NOMINAL SINGLE WINDING |
| Main Contact Load Current Rating at Maximum Rated Voltage | 7.0 AMPERES AC RESISTIVE LOAD |
| Operating Voltage Rating and Type at Specified Temp | 12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Thread Quantity Per Inch | 32 SINGLE MOUNTING FACILITY |
| Nominal Operating Current Rating and Type | 200.0 MILLIAMPERES DC SINGLE WINDING |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.625 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Auxiliary Contact Load Current Rating at Maximum Rated Voltage | 13.0 AMPERES AC RESISTIVE LOAD |
| Duty Type | CONTINUOUS |
| Mounting Facility Pattern | RECTANGULAR SINGLE MOUNTING FACILITY |
| Nonpile-Up Main Contact Arrangement | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Terminal Type and Quantity | 10 PIN ALL FUNCTIONS |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Winding Quantity | 1 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Nominal Thread Size | 0.164 INCHES SINGLE MOUNTING FACILITY IN |
| Coil Quantity | 1 |
| Auxiliary Contact Maximum Voltage Rating in Volts | 115.0 AC |
| Environmental Protection | SALT SPRAY RESISTANT |
| Nonpile-Up Auxiliary Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R22 | Gte Communication Systems Corp (USA) |
| 410-0003-00REV D | Cole Div of Litton Business Systems Inc (USA) |
| R22 | Esco Inc (USA) |
NSN 5945-00-250-5616 is a Relay,electromagnetic, manufactured by Gte Communication Systems Corp, classified under FSC 5945 (No Item Name Available). Status: cancelled.
NSN 5945-00-250-5616 has 3 cross-referenced part numbers: R22 (Gte Communication Systems Corp), 410-0003-00REV D (Cole Div of Litton Business Systems Inc), R22 (Esco Inc).
There are 12 known substitutes for 5945-00-250-5616: 6675-00-328-6573, 7310-00-364-1196, 5365-00-427-2891 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for R22: Winding DC Resistance Rating: 40.0 OHMS NOMINAL SINGLE WINDING; Main Contact Load Current Rating at Maximum Rated Voltage: 7.0 AMPERES AC RESISTIVE LOAD; Operating Voltage Rating and Type at Specified Temp: 12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING; Center to Center Distance Between Mounting Facilities Parallel to Length: 2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 5945-00-250-5616 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.