The Relay,electromagnetic, cataloged under National Stock Number 5945-00-257-7743, 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 Olympic Controls Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 5945-00-257-7743 |
| Primary Part Number | F8769-1 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Olympic Controls Corp |
| Status | ACTIVE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Pile-Up Main Contact Form Arrangement | 2C |
| Thread Quantity Per Inch | 32 SINGLE MOUNTING FACILITY |
| Mounting Facility Type and Quantity | 3 THREADED STUD(S) SINGLE MOUNTING FACILITY |
| Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle | 1.188 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Mounting Facility Pattern | TRIANGLE SINGLE MOUNTING FACILITY |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC AND 24.0 DC |
| Coil Quantity | 1 |
| Main Contact Load Current Rating at Maximum Rated Voltage | 10.0 AMPERES AC AND 10.0 AMPERES DC RESISTIVE LOAD |
| Environmental Protection | HERMETIC |
| Terminal Type and Quantity | 8 PIN ALL FUNCTIONS |
| Nominal Thread Size | 0.138 INCHES SINGLE MOUNTING FACILITY IN |
| Operating Voltage Rating and Type at Specified Temp | 24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Winding Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5945-00-257-7743 is a Relay,electromagnetic, manufactured by Olympic Controls Corp, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-257-7743 has 3 cross-referenced part numbers: 462-1178 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions), F8769-1 (Olympic Controls Corp), 100654 (Olympic Controls Corp).
There are 8 known substitutes for 5945-00-257-7743: 5950-00-004-7584, 2920-00-362-2294, 5940-01-210-4176 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for F8769-1: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY; Thread Class: 2A SINGLE MOUNTING FACILITY A; Pile-Up Main Contact Form Arrangement: 2C; Overall Height: 2.375 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.