The Relay,electromagnetic, cataloged under National Stock Number 5945-00-405-8978, 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 Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-405-8978 |
| Primary Part Number | 3008309-005-101 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions |
| Status | ACTIVE |
| Mounting Facility Pattern | RECTANGULAR SINGLE MOUNTING FACILITY |
| Frequency in Hertz | 400.0 NOMINAL |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Duty Type | CONTINUOUS |
| Operating Voltage Rating and Type at Specified Temp | 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Coil Quantity | 1 |
| Unthreaded Mounting Hole Diameter | 0.144 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.800 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Environmental Protection | CORROSION RESISTANT AND FUNGUS RESISTANT |
| Nominal Operating Current Rating and Type | 75.0 MILLIAMPERES AC SINGLE WINDING |
| Winding Quantity | 1 |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Nonpile-Up Main Contact Arrangement | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Terminal Type and Quantity | 8 PIN ALL FUNCTIONS |
| Main Contact Load Current Rating at Maximum Rated Voltage | 1.0 AMPERES AC AND 1.0 AMPERES DC RESISTIVE LOAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 93331 | Tempo Instrument Inc Defense Electronics Div (USA) |
| 3008309-005-101 PRIMARY | Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions (USA) |
| 903346 | Radiodetection, Llc (USA) |
| 93331 | B.c. Systems Inc. Dba Bc Systems Inc (USA) |
NSN 5945-00-405-8978 is a Relay,electromagnetic, manufactured by Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-405-8978 has 4 cross-referenced part numbers: 93331 (Tempo Instrument Inc Defense Electronics Div), 3008309-005-101 (Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions), 903346 (Radiodetection, Llc), 93331 (B.c. Systems Inc. Dba Bc Systems Inc).
There are 4 known substitutes for 5945-00-405-8978: 3020-00-093-4135, 5330-00-237-6717, 5330-00-729-4427 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3008309-005-101: Mounting Facility Pattern: RECTANGULAR SINGLE MOUNTING FACILITY; Frequency in Hertz: 400.0 NOMINAL; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Duty Type: CONTINUOUS. 19 total characteristics are documented in the Federal Logistics Information System.