The Relay,electromagnetic, cataloged under National Stock Number 5945-00-811-0612, 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 Sigma Instruments Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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 | 5945-00-811-0612 |
| Primary Part Number | 90758 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Sigma Instruments Inc |
| Status | ACTIVE |
| Winding DC Resistance Rating | 8.0 KILOHMS NOMINAL SINGLE WINDING |
| Environmental Protection | HERMETIC |
| Duty Type | CONTINUOUS |
| Mounting Facility Pattern | IN-LINE SINGLE MOUNTING FACILITY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Main Contact Load Current Rating at Maximum Rated Voltage | 2.0 AMPERES DC RESISTIVE LOAD |
| Nonpile-Up Main Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Nominal Operating Current Rating and Type | 1.6 MILLIAMPERES DC SINGLE WINDING |
| Coil Quantity | 1 |
| Winding Quantity | 1 |
| Main Contact Maximum Voltage Rating in Volts | 28.0 DC |
| Nominal Thread Size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Terminal Type and Quantity | 5 PIN ALL FUNCTIONS |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Mounting Facility Type and Quantity | 2 THREADED STUD(S) SINGLE MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5945-00-811-0612 is a Relay,electromagnetic, manufactured by Sigma Instruments Inc, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-811-0612 has 2 cross-referenced part numbers: 90758 (Sigma Instruments Inc), 432976-1 (Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis).
There are 2 known substitutes for 5945-00-811-0612: 5930-00-581-8243, 8465-01-584-2886. Verify interchangeability with system specifications before substitution.
Key specifications for 90758: Overall Width: 1.030 INCHES NOMINAL IN; Overall Height: 2.090 INCHES NOMINAL IN; Winding DC Resistance Rating: 8.0 KILOHMS NOMINAL SINGLE WINDING; Environmental Protection: HERMETIC. 19 total characteristics are documented in the Federal Logistics Information System.