The Relay,electromagnetic, cataloged under National Stock Number 5945-00-089-2732, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5945-00-089-2732 |
| Primary Part Number | MILR5757 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Mounting Facility Pattern | RECTANGULAR SINGLE MOUNTING FACILITY |
| Coil Quantity | 1 |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.124 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Winding Quantity | 1 |
| Unthreaded Mounting Hole Diameter | 0.096 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Main Contact Load Current Rating at Maximum Rated Voltage | 2.00 AMPERES DC INDUCTIVE LOAD |
| Environmental Protection | HERMETIC |
| Main Contact Maximum Voltage Rating in Volts | 26.5 DC |
| Nondefinitive Spec/std Data | RY4NA1B3L01 TYPE |
| Operating Voltage Rating and Type at Specified Temp | 26.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Winding DC Resistance Rating | 495.0 OHMS NOMINAL SINGLE WINDING |
| Pile-Up Main Contact Form Arrangement | 2C |
| Duty Type | CONTINUOUS |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MILR5757 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RY4NA1B3L01 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 4170600-018 | Raytheon Company Div Rmd Strategic (USA) |
| 4170600-18 | Raytheon Company Div Rmd Strategic (USA) |
NSN 5945-00-089-2732 is a Relay,electromagnetic, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5945 (No Item Name Available). Status: cancelled.
NSN 5945-00-089-2732 has 4 cross-referenced part numbers: MILR5757 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RY4NA1B3L01 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4170600-018 (Raytheon Company Div Rmd Strategic), 4170600-18 (Raytheon Company Div Rmd Strategic).
There are 5 known substitutes for 5945-00-089-2732: 5945-00-051-7270, 5945-00-088-5425, 5945-00-665-9453 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for MILR5757: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Overall Height: 1.100 INCHES NOMINAL IN; Mounting Facility Pattern: RECTANGULAR SINGLE MOUNTING FACILITY; Coil Quantity: 1. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5945-00-089-2732 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.