The Relay,electromagnetic, cataloged under National Stock Number 5945-00-603-6962, 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 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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 | 5945-00-603-6962 |
| Primary Part Number | 172249-002 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems |
| Status | ACTIVE |
| Nonpile-Up Main Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Overall Diameter | 0.370 INCHES MAXIMUM IN |
| Winding DC Resistance Rating | 1.025 KILOHMS NOMINAL SINGLE WINDING |
| Main Contact Maximum Voltage Rating in Volts | 28.0 DC |
| Nominal Operating Current Rating and Type | 0.39 MILLIAMPERES DC SINGLE WINDING |
| Features Provided | POLARIZED |
| Terminal Type and Quantity | 5 PIN ALL FUNCTIONS |
| Main Contact Load Current Rating at Maximum Rated Voltage | 1.0 AMPERES DC RESISTIVE LOAD |
| Operating Voltage Rating and Type at Specified Temp | 12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Time Delay | 0.01 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME |
| Duty Type | CONTINUOUS |
| Environmental Protection | HERMETIC |
| Coil Quantity | 1 |
| Mounting Facility Type and Quantity | 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY |
| Winding Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ER431T-12A | Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ (USA) |
| 172249-002 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| J431T-12WL | Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ (USA) |
| 431T-12 | Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ (USA) |
NSN 5945-00-603-6962 is a Relay,electromagnetic, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-603-6962 has 4 cross-referenced part numbers: ER431T-12A (Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/), 172249-002 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), J431T-12WL (Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/), 431T-12 (Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/).
There is 1 known substitute for 5945-00-603-6962: 5920-00-175-5967. Verify interchangeability with system specifications before substitution.
Key specifications for 172249-002: Nonpile-Up Main Contact Arrangement: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY; Overall Diameter: 0.370 INCHES MAXIMUM IN; Winding DC Resistance Rating: 1.025 KILOHMS NOMINAL SINGLE WINDING; Main Contact Maximum Voltage Rating in Volts: 28.0 DC. 16 total characteristics are documented in the Federal Logistics Information System.