PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20167Relay,electromagnetic

Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp · NSN 5945-00-615-9060 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-615-9060 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-615-9060. Primary manufacturer part number: 20167.
Features
  • Relay,electromagnetic — FSC 5945
  • Mounting Facility Type and Quantity: 3 THREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Duty Type: CONTINUOUS
  • Thread Class: 2B SINGLE MOUNTING FACILITY
  • Pile-Up Main Contact Form Arrangement: 2A A
  • Frequency in Hertz: 45.0 MINIMUM AND 65.0 MAXIMUM
  • Main Contact Load Current Rating at Maximum Rated Voltage: 3.0 AMPERES AC RESISTIVE LOAD
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-615-9060, 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 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp. Government technical data includes 19 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-615-9060
Primary Part Number20167
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
StatusACTIVE
Mounting Facility Type and Quantity3 THREADED HOLE(S) SINGLE MOUNTING FACILITY
Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Duty TypeCONTINUOUS
Thread Class2B SINGLE MOUNTING FACILITY
Pile-Up Main Contact Form Arrangement2A A
Frequency in Hertz45.0 MINIMUM AND 65.0 MAXIMUM
Main Contact Load Current Rating at Maximum Rated Voltage3.0 AMPERES AC RESISTIVE LOAD
Winding DC Resistance Rating831.0 OHMS NOMINAL SINGLE WINDING
Terminal Type and Quantity6 PIN ALL FUNCTIONS
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Coil Quantity1
Winding Quantity1
Nominal Thread Size0.112 INCHES SINGLE MOUNTING FACILITY IN
Main Contact Maximum Voltage Rating in Volts115.0 AC
Mounting Facility PatternTRIANGLE SINGLE MOUNTING FACILITY
Environmental ProtectionHERMETIC
Operating Voltage Rating and Type at Specified Temp115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Nominal Operating Current Rating and Type0.15 AMPERES AC SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5340-00-118-234620167 INTERCHANGEABLE
Seat,helical Compression Spring
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5305-00-897-6179010767 INTERCHANGEABLE
Setscrew
Defense Logistics Agency Dba Defense Supply Center Philadelphia
1680-01-152-6275 INTERCHANGEABLE
Angle,seat
4820-01-539-3343 INTERCHANGEABLE
Valve,safety Relief
4820-01-539-3552 INTERCHANGEABLE
Stem,fluid Valve
1080-01-564-15872016-7 INTERCHANGEABLE
Pole,support
Saab Barracuda Llc
Cross-Reference Index
Part NumberManufacturer
20167 PRIMARY Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
RX1261 Cooper Wheelock, Inc. (USA)
Related Parts
5340-00-118-2346INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
20167
5305-00-897-6179INTERCHANGEABLE
SETSCREW
010767
1680-01-152-6275INTERCHANGEABLE
ANGLE,SEAT
4820-01-539-3343INTERCHANGEABLE
VALVE,SAFETY RELIEF
4820-01-539-3552INTERCHANGEABLE
STEM,FLUID VALVE
1080-01-564-1587INTERCHANGEABLE
POLE,SUPPORT
2016-7

Frequently Asked Questions

What is NSN 5945-00-615-9060?

NSN 5945-00-615-9060 is a Relay,electromagnetic, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-615-9060?

NSN 5945-00-615-9060 has 2 cross-referenced part numbers: 20167 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), RX1261 (Cooper Wheelock, Inc.).

What NSN replaces 5945-00-615-9060?

There are 6 known substitutes for 5945-00-615-9060: 5340-00-118-2346, 5305-00-897-6179, 1680-01-152-6275 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20167?

Key specifications for 20167: Mounting Facility Type and Quantity: 3 THREADED HOLE(S) SINGLE MOUNTING FACILITY; Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Overall Width: 1.960 INCHES NOMINAL IN; Duty Type: CONTINUOUS. 22 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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