The Relay,electromagnetic, cataloged under National Stock Number 5945-00-238-7927, 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 Precision Switching Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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 | 5945-00-238-7927 |
| Primary Part Number | TS-SPL-1993 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Precision Switching Inc |
| Status | ACTIVE |
| Mounting Facility Pattern | RECTANGULAR SINGLE MOUNTING FACILITY |
| Main Contact Load Current Rating at Maximum Rated Voltage | 3.0 AMPERES DC RESISTIVE LOAD |
| Nonpile-Up Main Contact Arrangement | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Coil Quantity | 1 |
| Nominal Thread Size | 0.099 INCHES SINGLE MOUNTING FACILITY IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Winding Quantity | 1 |
| Terminal Type and Quantity | 8 PIN ALL FUNCTIONS |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Main Contact Maximum Voltage Rating in Volts | 150.0 DC |
| Winding DC Resistance Rating | 300.0 OHMS NOMINAL SINGLE WINDING |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Duty Type | CONTINUOUS |
| Operating Voltage Rating and Type at Specified Temp | 28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TS-SPL-1993 | Precision Switching Inc (USA) |
| 12713 | Cessna Aircraft Co Arc Avionics Div (USA) |
NSN 5945-00-238-7927 is a Relay,electromagnetic, manufactured by Precision Switching Inc, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-238-7927 has 2 cross-referenced part numbers: TS-SPL-1993 (Precision Switching Inc), 12713 (Cessna Aircraft Co Arc Avionics Div).
There are 7 known substitutes for 5945-00-238-7927: 6210-00-419-4006, 3120-00-729-4863, 5945-01-007-5162 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for TS-SPL-1993: Mounting Facility Pattern: RECTANGULAR SINGLE MOUNTING FACILITY; Main Contact Load Current Rating at Maximum Rated Voltage: 3.0 AMPERES DC RESISTIVE LOAD; Overall Height: 1.250 INCHES NOMINAL IN; Nonpile-Up Main Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY. 19 total characteristics are documented in the Federal Logistics Information System.