PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21C1725P01Relay,electromagnetic

General Electric Company · NSN 5945-00-005-3058 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-005-3058 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-005-3058. Primary manufacturer part number: 21C1725P01.
Features
  • Relay,electromagnetic — FSC 5945
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 3.550 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 5.440 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Mounting Facility Pattern: RECTANGULAR SINGLE MOUNTING FACILITY
  • Operating Voltage Rating and Type at Specified Temp: 115.0 VOLTS AC 25 DEG CELSIUS ALL WINDINGS
  • Main Contact Maximum Voltage Rating in Volts: 200.0 AC
  • Features Provided: LATCHING CONTACTS
  • Coil Quantity: 2
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-005-3058, 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 General Electric Company. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-005-3058
Primary Part Number21C1725P01
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerGeneral Electric Company
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Width3.550 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Center to Center Distance Between Mounting Facilities Parallel to Length5.440 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Operating Voltage Rating and Type at Specified Temp115.0 VOLTS AC 25 DEG CELSIUS ALL WINDINGS
Main Contact Maximum Voltage Rating in Volts200.0 AC
Features ProvidedLATCHING CONTACTS
Coil Quantity2
Winding Quantity2
Unthreaded Mounting Hole Diameter0.218 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Frequency in Hertz60.0 NOMINAL
Main Contact Load Current Rating at Maximum Rated Voltage100.0 AMPERES AC RESISTIVE LOAD
Terminal Type and Quantity13 PIN ALL FUNCTIONS
Environmental ProtectionDUSTPROOF
Duty TypeCONTINUOUS
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5945-00-073-5588DH-18CA INTERCHANGEABLE
Relay,electromagnetic
Te Connectivity Corporation
5945-00-078-1696CR2A1058 INTERCHANGEABLE
Relay,electrical
C P Clare Corporation
5945-00-113-04066042H250 INTERCHANGEABLE
Relay,electromagnetic
Safran Power Usa, Llc
5945-00-146-461337-1008-1 INTERCHANGEABLE
Relay,electromagnetic
The Boeing Company Div Defense
5945-00-258-77986041H210 INTERCHANGEABLE
Relay,electromagnetic
Safran Power Usa, Llc
5945-00-521-02296042H41 INTERCHANGEABLE
Relay,electromagnetic
Safran Power Usa, Llc
5925-00-561-7329 INTERCHANGEABLE
Circuit Breaker
5945-00-826-95336041H199 INTERCHANGEABLE
Relay,electromagnetic
Safran Power Usa, Llc
5945-00-826-95346041H94 INTERCHANGEABLE
Relay,electromagnetic
Safran Power Usa, Llc
5945-00-973-13496042H200 INTERCHANGEABLE
Relay,electromagnetic
Safran Power Usa, Llc
Cross-Reference Index
Part NumberManufacturer
DMS 80070B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
9565H113 Safran Power Usa, Llc (USA)
21C1725P01 PRIMARY General Electric Company (USA)
Related Parts
5945-00-073-5588INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
DH-18CA
5945-00-078-1696INTERCHANGEABLE
RELAY,ELECTRICAL
CR2A1058
5945-00-113-0406INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6042H250
5945-00-146-4613INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
37-1008-1
5945-00-258-7798INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6041H210
5945-00-521-0229INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6042H41
5925-00-561-7329INTERCHANGEABLE
CIRCUIT BREAKER
5945-00-826-9533INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6041H199
5945-00-826-9534INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6041H94
5945-00-973-1349INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6042H200
5945-01-073-8786INTERCHANGEABLE
RELAY,HYBRID

Frequently Asked Questions

What is NSN 5945-00-005-3058?

NSN 5945-00-005-3058 is a Relay,electromagnetic, manufactured by General Electric Company, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-005-3058?

NSN 5945-00-005-3058 has 3 cross-referenced part numbers: DMS 80070B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 9565H113 (Safran Power Usa, Llc), 21C1725P01 (General Electric Company).

What NSN replaces 5945-00-005-3058?

There are 11 known substitutes for 5945-00-005-3058: 5945-00-073-5588, 5945-00-078-1696, 5945-00-113-0406 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21C1725P01?

Key specifications for 21C1725P01: Center to Center Distance Between Mounting Facilities Parallel to Width: 3.550 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 5.440 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Mounting Facility Pattern: RECTANGULAR SINGLE MOUNTING FACILITY; Operating Voltage Rating and Type at Specified Temp: 115.0 VOLTS AC 25 DEG CELSIUS ALL WINDINGS. 18 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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