The Relay,rotary, cataloged under National Stock Number 5945-00-257-9620, 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 Te Connectivity Corporation. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-257-9620 |
| Primary Part Number | 8210-1 |
| Item Name | Relay,rotary |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Contact Terminal Quantity | 8 |
| Contact Current Type | AC |
| Coil DC Resistance | 75.0 OHMS NOMINAL |
| Winding Characteristic | SINGLE WOUND UNTAPPED |
| Hold-in Current | 0.386 AMPERES NOMINAL |
| Contact Arrangement | 4 POLE,ST,NORMALLY OPEN |
| Coil Pull-in DC Resistance Rating | 75.0 OHMS NOMINAL |
| Coil Hold-in DC Resistance Rating | 75.0 OHMS NOMINAL |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Pull-in Current | 0.386 AMPERES NOMINAL |
| Coil Winding Quantity | 1 |
| Mounting Configuration | FOUR 0.144 IN. DIA MTG HOLES ON 1-5/16 IN. BY 1-13/16 IN. MTG CENTER IN |
| Operating Current Rating | 0.386 AMPERES NOMINAL |
| Structural Design | NONPILE-UP |
| Torque Load Rating | 18.00 INCH-OUNCES IN |
| Coil Terminal Quantity | 2 |
| DC Operating Voltage Rating in Volts | 28.0 NOMINAL |
| Contact Maximum Voltage Rating in Volts | 125.0 |
| Environmental Protection | DUSTPROOF AND EXPLOSION PROOF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5945-00-257-9620 is a Relay,rotary, manufactured by Te Connectivity Corporation, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-257-9620 has 5 cross-referenced part numbers: 8210-1 (North American Philips Corp), 8210-1 (Te Connectivity Corporation), 8210-1 (Te Connectivity Corporation), 8210-1 (Airpax Corporation Llc Dba Airpax Corporation Llc), BP1188 (Royal Electric Inc).
There are 8 known substitutes for 5945-00-257-9620: 5915-00-116-3853, 5935-00-643-9875, 5910-00-851-7794 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8210-1: Contact Terminal Quantity: 8; Overall Height: 2.563 INCHES NOMINAL IN; Contact Current Type: AC; Coil DC Resistance: 75.0 OHMS NOMINAL. 23 total characteristics are documented in the Federal Logistics Information System.