PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C218270Relay,electromagnetic

Raytheon Company Dba Raytheon Co · NSN 5945-00-258-3448 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-258-3448 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-258-3448. Primary manufacturer part number: C218270.
Features
  • Relay,electromagnetic — FSC 5945
  • Main Contact Load Current Rating at Maximum Rated Voltage: 500.0 MILLIAMPERES DC RESISTIVE LOAD
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
  • Duty Type: INTERMITTENT
  • Nominal Thread Size: 0.112 INCHES SINGLE MOUNTING FACILITY IN
  • Mounting Facility Type and Quantity: 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Operating Voltage Rating and Type at Specified Temp: 27.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
  • Mounting Facility Pattern: IN-LINE SINGLE MOUNTING FACILITY
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-258-3448, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-258-3448
Primary Part NumberC218270
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Main Contact Load Current Rating at Maximum Rated Voltage500.0 MILLIAMPERES DC RESISTIVE LOAD
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Duty TypeINTERMITTENT
Nominal Thread Size0.112 INCHES SINGLE MOUNTING FACILITY IN
Mounting Facility Type and Quantity2 THREADED HOLE(S) SINGLE MOUNTING FACILITY
Operating Voltage Rating and Type at Specified Temp27.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
Winding Quantity1
Center to Center Distance Between Mounting Facilities Parallel to Length0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Coil Quantity1
Main Contact Maximum Voltage Rating in Volts30.0 DC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-100-3075233502 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Acf Industries Inc
6110-00-249-6022FB-40405-7 INTERCHANGEABLE
Protector,thermal-Overload,elect
Haws Corporation
5330-00-400-5519DS-935206 INTERCHANGEABLE
Retainer,packing
Eaton Aerospace, Llc Dba Jackson South
5996-00-911-0972 INTERCHANGEABLE
Amplifier,radio Frequency
4730-01-065-3043B100-6 INTERCHANGEABLE
Nipple,tube
Swagelok Co
4320-01-174-19385797 INTERCHANGEABLE
Pump,manual Swager
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
2040-01-438-2947FX-37 INTERCHANGEABLE
Anchor,marine,fluked
Nav-X, Llc Dba Fortress Marine Anchors
7025-01-530-3954B1006 INTERCHANGEABLE
Disk Drive Unit
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
6210-01-624-20485797 INTERCHANGEABLE
Mounting Sleeve,light,indicator
Teledyne Flir Unmanned Ground Systems, Inc
Cross-Reference Index
Part NumberManufacturer
5797 North American Philips Corp (USA)
5797 Airpax Corporation Llc Dba Airpax Corporation Llc (USA)
FX37 Allied Controls, Inc. (USA)
B1006 Bennett R P Co Inc (USA)
C218270 PRIMARY Raytheon Company Dba Raytheon Co (USA)
Related Parts
3110-00-100-3075INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
233502
6110-00-249-6022INTERCHANGEABLE
PROTECTOR,THERMAL-OVERLOAD,ELECT
FB-40405-7
5330-00-400-5519INTERCHANGEABLE
RETAINER,PACKING
DS-935206
5996-00-911-0972INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
4730-01-065-3043INTERCHANGEABLE
NIPPLE,TUBE
B100-6
4320-01-174-1938INTERCHANGEABLE
PUMP,MANUAL SWAGER
5797
2040-01-438-2947INTERCHANGEABLE
ANCHOR,MARINE,FLUKED
FX-37
7025-01-530-3954INTERCHANGEABLE
DISK DRIVE UNIT
B1006
6210-01-624-2048INTERCHANGEABLE
MOUNTING SLEEVE,LIGHT,INDICATOR
5797

Frequently Asked Questions

What is NSN 5945-00-258-3448?

NSN 5945-00-258-3448 is a Relay,electromagnetic, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-258-3448?

NSN 5945-00-258-3448 has 5 cross-referenced part numbers: 5797 (North American Philips Corp), 5797 (Airpax Corporation Llc Dba Airpax Corporation Llc), FX37 (Allied Controls, Inc.), B1006 (Bennett R P Co Inc), C218270 (Raytheon Company Dba Raytheon Co).

What NSN replaces 5945-00-258-3448?

There are 9 known substitutes for 5945-00-258-3448: 3110-00-100-3075, 6110-00-249-6022, 5330-00-400-5519 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C218270?

Key specifications for C218270: Main Contact Load Current Rating at Maximum Rated Voltage: 500.0 MILLIAMPERES DC RESISTIVE LOAD; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY; Duty Type: INTERMITTENT; Overall Height: 1.900 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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