The Relay,electromagnetic, cataloged under National Stock Number 5945-00-949-9012, 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 Hydro-Aire Aerospace Corp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-949-9012 |
| Primary Part Number | 81695 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Hydro-Aire Aerospace Corp |
| Status | ACTIVE |
| Terminal Type and Quantity | 4 PIN ALL FUNCTIONS |
| Nominal Thread Size | 0.138 INCHES SINGLE MOUNTING FACILITY IN |
| Coil Quantity | 1 |
| Main Contact Load Current Rating at Maximum Rated Voltage | 50.0 AMPERES DC RESISTIVE LOAD |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Winding Quantity | 1 |
| Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle | 1.187 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Duty Type | CONTINUOUS |
| Main Contact Maximum Voltage Rating in Volts | 30.0 DC |
| Environmental Protection | HERMETIC |
| Mounting Facility Pattern | TRIANGLE SINGLE MOUNTING FACILITY |
| Winding DC Resistance Rating | 200.0 OHMS NOMINAL SINGLE WINDING |
| Nonpile-Up Main Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Operating Voltage Rating and Type at Specified Temp | 28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Mounting Facility Type and Quantity | 3 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MBH-1925 | Precision Switching Inc (USA) |
| 11DHSX15A | Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft) (USA) |
| 81695 PRIMARY | Hydro-Aire Aerospace Corp (USA) |
| 11DHSX15B | Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft) (USA) |
| 11DHSX15 | Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft) (USA) |
| MBH-1925 | National Patent Analytical Systems, Inc (USA) |
NSN 5945-00-949-9012 is a Relay,electromagnetic, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-949-9012 has 6 cross-referenced part numbers: MBH-1925 (Precision Switching Inc), 11DHSX15A (Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft)), 81695 (Hydro-Aire Aerospace Corp), 11DHSX15B (Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft)), 11DHSX15 (Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft)) and 1 more.
There are 2 known substitutes for 5945-00-949-9012: 5815-00-125-8316, 6515-01-526-1175. Verify interchangeability with system specifications before substitution.
Key specifications for 81695: Terminal Type and Quantity: 4 PIN ALL FUNCTIONS; Nominal Thread Size: 0.138 INCHES SINGLE MOUNTING FACILITY IN; Coil Quantity: 1; Overall Height: 1.610 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.