PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-D-415157Relay,electromagnetic

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5945-00-823-2668 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-823-2668 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-823-2668. Primary manufacturer part number: SM-D-415157.
Features
  • Relay,electromagnetic — FSC 5945
  • Terminal Type and Quantity: 10 PIN ALL FUNCTIONS
  • Winding DC Resistance Rating: 300.0 OHMS NOMINAL SINGLE WINDING
  • Main Contact Maximum Voltage Rating in Volts: 30.0 DC
  • Features Provided: LATCHING CONTACTS
  • Duty Type: CONTINUOUS
  • Main Contact Load Current Rating at Maximum Rated Voltage: 3.0 AMPERES DC RESISTIVE LOAD
  • Operating Voltage Rating and Type at Specified Temp: 26.5 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-823-2668, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5945-00-823-2668
Primary Part NumberSM-D-415157
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusCANCELLED
Terminal Type and Quantity10 PIN ALL FUNCTIONS
Winding DC Resistance Rating300.0 OHMS NOMINAL SINGLE WINDING
Main Contact Maximum Voltage Rating in Volts30.0 DC
Features ProvidedLATCHING CONTACTS
Duty TypeCONTINUOUS
Main Contact Load Current Rating at Maximum Rated Voltage3.0 AMPERES DC RESISTIVE LOAD
Operating Voltage Rating and Type at Specified Temp26.5 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
Pile-Up Main Contact Form Arrangement2C
Winding Quantity2
Environmental ProtectionHERMETIC
Mounting Facility Type and Quantity1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Coil Quantity2
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
2520-00-311-5847800129 INTERCHANGEABLE
Gear,mainshaft
Clark Material Handling Company
6210-00-498-8159SCB37091 INTERCHANGEABLE
Lens,magnifying
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-00-552-6942017041-0079 INTERCHANGEABLE
Connector,receptacle,electrical
Itt Cannon Llc
1730-01-144-6794 INTERCHANGEABLE
Shield
4931-01-413-3105800-138-PL INTERCHANGEABLE
Collimator Set,alignment
Santa Barbara Infrared, Inc. Dba Santa Barbara Infrared Inc
Cross-Reference Index
Part NumberManufacturer
32JP8D95101 Sigma Instruments Inc (USA)
SLM-7002 Te Connectivity Corporation (USA)
A7229 Autodyne Manufacturing Co Inc (USA)
3SAM1238A2 Genicom Corp (USA)
SM-D-415157 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
LS-9011 Te Connectivity Corporation (USA)
3SAM1238A2 Communications Instruments Inc Div of Cii Technologies (USA)
800129 L3harris Cincinnati Electronics Corporation (USA)
LS-9011 Te Connectivity Corporation (USA)
5945008232668 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
Related Parts
2520-00-311-5847INTERCHANGEABLE
GEAR,MAINSHAFT
800129
6210-00-498-8159INTERCHANGEABLE
LENS,MAGNIFYING
SCB37091
5935-00-552-6942INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
017041-0079
1730-01-144-6794INTERCHANGEABLE
SHIELD
4931-01-413-3105INTERCHANGEABLE
COLLIMATOR SET,ALIGNMENT
800-138-PL

Frequently Asked Questions

What is NSN 5945-00-823-2668?

NSN 5945-00-823-2668 is a Relay,electromagnetic, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5945-00-823-2668?

NSN 5945-00-823-2668 has 10 cross-referenced part numbers: 32JP8D95101 (Sigma Instruments Inc), SLM-7002 (Te Connectivity Corporation), A7229 (Autodyne Manufacturing Co Inc), 3SAM1238A2 (Genicom Corp), SM-D-415157 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir) and 5 more.

What NSN replaces 5945-00-823-2668?

There are 5 known substitutes for 5945-00-823-2668: 2520-00-311-5847, 6210-00-498-8159, 5935-00-552-6942 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-D-415157?

Key specifications for SM-D-415157: Overall Width: 0.400 INCHES NOMINAL IN; Terminal Type and Quantity: 10 PIN ALL FUNCTIONS; Winding DC Resistance Rating: 300.0 OHMS NOMINAL SINGLE WINDING; Main Contact Maximum Voltage Rating in Volts: 30.0 DC. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5945-00-823-2668 still in active supply?

NSN 5945-00-823-2668 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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