The Relay,electromagnetic, cataloged under National Stock Number 5945-00-808-5887, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 16 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-808-5887 |
| Primary Part Number | 1988577 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC AND 26.5 DC |
| Duty Type | CONTINUOUS |
| Operating Voltage Rating and Type at Specified Temp | 26.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Environmental Protection | HERMETIC |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle | 1.870 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Mounting Facility Pattern | TRIANGLE SINGLE MOUNTING FACILITY |
| Winding Quantity | 1 |
| Nonpile-Up Main Contact Arrangement | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Winding DC Resistance Rating | 245.0 OHMS NOMINAL SINGLE WINDING |
| Mounting Facility Type and Quantity | 3 THREADED STUD(S) SINGLE MOUNTING FACILITY |
| Nominal Thread Size | 0.138 INCHES SINGLE MOUNTING FACILITY IN |
| Main Contact Load Current Rating at Maximum Rated Voltage | 3.0 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD |
| Terminal Type and Quantity | 8 PIN ALL FUNCTIONS |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Coil Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5945-00-808-5887 is a Relay,electromagnetic, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-808-5887 has 3 cross-referenced part numbers: 1080746 (Lockheed Martin Corporation Div Rms - Mitchel Field), MH7393-2 (Te Connectivity Corporation), 1988577 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There is 1 known substitute for 5945-00-808-5887: 7520-01-465-1434. Verify interchangeability with system specifications before substitution.
Key specifications for 1988577: Main Contact Maximum Voltage Rating in Volts: 115.0 AC AND 26.5 DC; Duty Type: CONTINUOUS; Operating Voltage Rating and Type at Specified Temp: 26.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING; Environmental Protection: HERMETIC. 19 total characteristics are documented in the Federal Logistics Information System.