The Relay,electromagnetic, cataloged under National Stock Number 5945-00-227-6981, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5945-00-227-6981 |
| Primary Part Number | 227586-82 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | CANCELLED |
| Terminal Type and Quantity | 4 PIN ALL FUNCTIONS |
| Nonpile-Up Main Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Nominal Thread Size | 0.164 INCHES SINGLE MOUNTING FACILITY IN |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Winding Quantity | 1 |
| Main Contact Maximum Voltage Rating in Volts | 28.0 DC |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.938 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Winding DC Resistance Rating | 80.0 OHMS NOMINAL SINGLE WINDING |
| Coil Quantity | 1 |
| Duty Type | CONTINUOUS |
| Operating Voltage Rating and Type at Specified Temp | 28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Mounting Facility Pattern | RECTANGULAR SINGLE MOUNTING FACILITY |
| Main Contact Load Current Rating at Maximum Rated Voltage | 100.0 AMPERES DC RESISTIVE LOAD |
| Thread Quantity Per Inch | 32 SINGLE MOUNTING FACILITY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 195G33 | Aimtron Systems, Llc (USA) |
| G36469 | Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co (USA) |
| 195033 | Aimtron Systems, Llc (USA) |
| 7472264-1 | Communications Instruments Inc Div of Cii Technologies (USA) |
| 401-7900-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 227586-82 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| G31199 PRIMARY | Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co (USA) |
| 36469 PRIMARY | Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co (USA) |
| 7891367 | Genicom Corp (USA) |
| 227586-29 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 7891367 | Communications Instruments Inc Div of Cii Technologies (USA) |
| 7586822Z PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 7472264-1 | Genicom Corp (USA) |
| G31199M0D PRIMARY | Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co (USA) |
NSN 5945-00-227-6981 is a Relay,electromagnetic, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5945 (No Item Name Available). Status: cancelled.
NSN 5945-00-227-6981 has 14 cross-referenced part numbers: 195G33 (Aimtron Systems, Llc), G36469 (Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co), 195033 (Aimtron Systems, Llc), 7472264-1 (Communications Instruments Inc Div of Cii Technologies), 401-7900-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems) and 9 more.
There are 4 known substitutes for 5945-00-227-6981: 5905-01-178-4025, 4820-01-207-1024, 5331-01-276-8437 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 227586-82: Terminal Type and Quantity: 4 PIN ALL FUNCTIONS; Nonpile-Up Main Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION; Center to Center Distance Between Mounting Facilities Parallel to Width: 0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 5945-00-227-6981 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.