PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-11Relay,electromagnetic

C and B Mfg Co · NSN 5945-00-284-3107 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-284-3107 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-284-3107. Primary manufacturer part number: 10-11.
Features
  • Relay,electromagnetic — FSC 5945
  • Coil Quantity: 1
  • Main Contact Maximum Voltage Rating in Volts: 15.0 DC
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.844 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Winding DC Resistance Rating: 98.0 OHMS NOMINAL SINGLE WINDING
  • Nonpile-Up Main Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
  • Thread Class: 2B SINGLE MOUNTING FACILITY
  • Terminal Type and Quantity: 3 PIN ALL FUNCTIONS
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-284-3107, 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 C and B Mfg Co. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-284-3107
Primary Part Number10-11
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerC and B Mfg Co
StatusACTIVE
Coil Quantity1
Main Contact Maximum Voltage Rating in Volts15.0 DC
Center to Center Distance Between Mounting Facilities Parallel to Length1.844 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Winding DC Resistance Rating98.0 OHMS NOMINAL SINGLE WINDING
Nonpile-Up Main Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Thread Class2B SINGLE MOUNTING FACILITY
Terminal Type and Quantity3 PIN ALL FUNCTIONS
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Mounting Facility Type and Quantity2 THREADED HOLE(S) SINGLE MOUNTING FACILITY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Nominal Thread Size0.164 INCHES SINGLE MOUNTING FACILITY IN
Operating Voltage Rating and Type at Specified Temp15.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Winding Quantity1
Main Contact Load Current Rating at Maximum Rated Voltage5.0 AMPERES DC RESISTIVE LOAD
Nominal Operating Current Rating and Type145.0 MILLIAMPERES DC SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5977-00-247-5358 INTERCHANGEABLE
Brush,electrical Contact
2995-00-544-521812129-4 INTERCHANGEABLE
Control,box,cable
Triumph Controls, Llc Dba Triumph Controls, Llc
6520-00-935-7254CD89/92 INTERCHANGEABLE
Carver,dental
Hu-Friedy Mfg. Co., Llc
4930-01-528-956421294 INTERCHANGEABLE
Damper Arm
Gaylord Marine Services, Inc.
Cross-Reference Index
Part NumberManufacturer
10-11 C and B Mfg Co (USA)
21294 Arnold a Semler Inc (USA)
XTS-1587 Precision Switching Inc (USA)
121294 Arnold a Semler Inc (USA)
2Z7599A367 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
10-11 Regal Belting Co (USA)
Related Parts
5977-00-247-5358INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
2995-00-544-5218INTERCHANGEABLE
CONTROL,BOX,CABLE
12129-4
6520-00-935-7254INTERCHANGEABLE
CARVER,DENTAL
CD89/92
4930-01-528-9564INTERCHANGEABLE
DAMPER ARM
21294

Frequently Asked Questions

What is NSN 5945-00-284-3107?

NSN 5945-00-284-3107 is a Relay,electromagnetic, manufactured by C and B Mfg Co, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-284-3107?

NSN 5945-00-284-3107 has 6 cross-referenced part numbers: 10-11 (C and B Mfg Co), 21294 (Arnold a Semler Inc), XTS-1587 (Precision Switching Inc), 121294 (Arnold a Semler Inc), 2Z7599A367 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir) and 1 more.

What NSN replaces 5945-00-284-3107?

There are 4 known substitutes for 5945-00-284-3107: 5977-00-247-5358, 2995-00-544-5218, 6520-00-935-7254 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10-11?

Key specifications for 10-11: Coil Quantity: 1; Main Contact Maximum Voltage Rating in Volts: 15.0 DC; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.844 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Winding DC Resistance Rating: 98.0 OHMS NOMINAL SINGLE WINDING. 20 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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