The Relay,electromagnetic, cataloged under National Stock Number 5945-00-914-0152, 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 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-914-0152 |
| Primary Part Number | RY4PA3B3L03 |
| 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 | ACTIVE |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Frequency in Hertz | 60.0 NOMINAL |
| Main Contact Load Current Rating at Maximum Rated Voltage | 3.0 AMPERES AC AND 3.0 AMPERES DC INDUCTIVE LOAD |
| Time Delay | 0.05 SECONDS MAXIMUM FIXED RELEASE TIME |
| Nonpile-Up Main Contact Arrangement | 4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Cubic Measure | 3.783 CUBIC INCHES |
| Fragility Factor | MODERATELY RUGGED |
| Terminal Type and Quantity | 14 WIRE HOOK ALL FUNCTIONS |
| Nominal Thread Size | 0.138 INCHES SINGLE MOUNTING FACILITY IN |
| Specification/standard Data | 81349-MIL-R-5757/15 GOVERNMENT SPECIFICATION |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.687 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) SINGLE MOUNTING FACILITY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.187 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Main Contact Load Current Rating at Maximum Rated Voltage | 800.0 MILLIAMPERES AC AND 800.0 MILLIAMPERES DC LAMP LOAD |
| Thread Direction | RIGHT-HAND SINGLE MOUNTING FACILITY |
| Winding DC Resistance Rating | 1.4 KILOHMS NOMINAL SINGLE WINDING |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Thread Quantity Per Inch | 32 SINGLE MOUNTING FACILITY |
| Mounting Facility Pattern | RECTANGULAR SINGLE MOUNTING FACILITY |
| Winding Quantity | 1 |
| Duty Type | CONTINUOUS |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Coil Quantity | 1 |
| Purpose for Which Designed | GENERAL |
| Main Contact Load Current Rating at Maximum Rated Voltage | 5.0 AMPERES AC AND 5.0 AMPERES DC RESISTIVE LOAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RY4PA3B3L03 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 5945PL1384975 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MIL-R-5757/15 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M5757/15-005 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 4170600-63 | Raytheon Company Div Rmd Strategic (USA) |
| 4106-9 | Wing Corp (USA) |
| 4107-1 | Wing Corp (USA) |
NSN 5945-00-914-0152 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: active.
NSN 5945-00-914-0152 has 7 cross-referenced part numbers: RY4PA3B3L03 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5945PL1384975 (Jednolity Indeks Materialowy - Uniform Material Index), MIL-R-5757/15 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M5757/15-005 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4170600-63 (Raytheon Company Div Rmd Strategic) and 2 more.
There are 12 known substitutes for 5945-00-914-0152: 6625-00-080-0070, 5325-00-329-2577, 5935-00-502-4958 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for RY4PA3B3L03: Storage Type: GENERAL PURPOSE WAREHOUSE; Frequency in Hertz: 60.0 NOMINAL; Main Contact Load Current Rating at Maximum Rated Voltage: 3.0 AMPERES AC AND 3.0 AMPERES DC INDUCTIVE LOAD; Overall Height: 2.187 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.