The Relay,electromagnetic, cataloged under National Stock Number 5945-00-842-8721, 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 Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss). Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5945-00-842-8721 |
| Primary Part Number | SGEE-EM-PD-133A |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) |
| Status | CANCELLED |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Coil Quantity | 1 |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Winding Quantity | 1 |
| Thread Quantity Per Inch | 40 SINGLE MOUNTING FACILITY |
| Nominal Operating Current Rating and Type | 2.3 MILLIAMPERES DC SINGLE WINDING |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Mounting Facility Type and Quantity | 2 THREADED STUD(S) SINGLE MOUNTING FACILITY |
| Duty Type | CONTINUOUS |
| Main Contact Load Current Rating at Maximum Rated Voltage | 5.0 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD |
| Nominal Thread Size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| Mounting Facility Pattern | IN-LINE SINGLE MOUNTING FACILITY |
| Pile-Up Main Contact Form Arrangement | 2C |
| Winding DC Resistance Rating | 8.0 KILOHMS NOMINAL SINGLE WINDING |
| Environmental Protection | HERMETIC |
| Terminal Type and Quantity | 8 PIN ALL FUNCTIONS |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 577R620H09 | Edo Artisan Inc (USA) |
| 8192557 | Us Army Aviation and Missile Command (USA) |
| 41GB4100-1EG8K1 | Electronic Specialty Corp Relay Div (USA) |
| A2053933 | L3harris Technologies, Inc. (USA) |
| 41GB4100-1EG8K1 | IV-Electronic Klaus Vespermann Kg (DEU) |
| SGEE-EM-PD-133A PRIMARY | Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) (USA) |
| T002P | Omntec Manufacturing Inc (USA) |
| 90581 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 271-6002P1 | Raytheon Company Div Corp (USA) |
| S271-6002P1 | Raytheon Company Div Corp (USA) |
| 2053933 | L3harris Technologies, Inc. (USA) |
| 22RSCC90510 | Sigma Instruments Inc (USA) |
| 577R620H09 | Artisan Controls Corp (USA) |
| 40GB4100-1EG8K1 | Electronic Specialty Corp Relay Div (USA) |
| 40GB4100-1EG8K1 | IV-Electronic Klaus Vespermann Kg (DEU) |
NSN 5945-00-842-8721 is a Relay,electromagnetic, manufactured by Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss), classified under FSC 5945 (No Item Name Available). Status: cancelled.
NSN 5945-00-842-8721 has 15 cross-referenced part numbers: 577R620H09 (Edo Artisan Inc), 8192557 (Us Army Aviation and Missile Command), 41GB4100-1EG8K1 (Electronic Specialty Corp Relay Div), A2053933 (L3harris Technologies, Inc.), 41GB4100-1EG8K1 (IV-Electronic Klaus Vespermann Kg) and 10 more.
There are 3 known substitutes for 5945-00-842-8721: 5945-00-044-5789, 5945-00-949-7372, 3820-01-246-5867. Verify interchangeability with system specifications before substitution.
Key specifications for SGEE-EM-PD-133A: Thread Class: 2A SINGLE MOUNTING FACILITY A; Coil Quantity: 1; Overall Width: 1.000 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 5945-00-842-8721 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.