The Relay,electromagnetic, cataloged under National Stock Number 5945-00-050-9996, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 5945-00-050-9996 |
| Primary Part Number | 972-1557-000 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Nominal Operating Current Rating and Type | 60.0 MILLIAMPERES DC SINGLE WINDING |
| Main Contact Load Current Rating at Maximum Rated Voltage | 6.0 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD |
| Winding Quantity | 1 |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Terminal Type and Quantity | 10 PIN ALL FUNCTIONS |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Winding DC Resistance Rating | 265.0 OHMS NOMINAL SINGLE WINDING |
| Mounting Facility Pattern | RECTANGULAR SINGLE MOUNTING FACILITY |
| Thread Quantity Per Inch | 40 SINGLE MOUNTING FACILITY |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.377 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Pile-Up Main Contact Form Arrangement | 1A A |
| Operating Voltage Rating and Type at Specified Temp | 18.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Coil Quantity | 1 |
| Pile-Up Auxiliary Contact Form Arrangement | 2C |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.377 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Nominal Thread Size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| Auxiliary Contact Maximum Voltage Rating in Volts | 115.0 AC AND 115.0 DC |
| Duty Type | CONTINUOUS |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 32082 | Emerson Electric Co White-Rodgers Div (USA) |
| 972-1557-000 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 972-1557-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5945-00-050-9996 is a Relay,electromagnetic, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-050-9996 has 3 cross-referenced part numbers: 32082 (Emerson Electric Co White-Rodgers Div), 972-1557-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 972-1557-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
There are 2 known substitutes for 5945-00-050-9996: 2030-01-420-7811, 7025-01-493-8240. Verify interchangeability with system specifications before substitution.
Key specifications for 972-1557-000: Overall Length: 1.260 INCHES NOMINAL IN; Main Contact Maximum Voltage Rating in Volts: 115.0 AC AND 28.0 DC; Nominal Operating Current Rating and Type: 60.0 MILLIAMPERES DC SINGLE WINDING; Main Contact Load Current Rating at Maximum Rated Voltage: 6.0 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD. 23 total characteristics are documented in the Federal Logistics Information System.