PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LBP0051N00Relay,electromagnetic

C P Clare Corporation · NSN 5945-00-280-1567 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-280-1567 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-280-1567. Primary manufacturer part number: LBP0051N00.
Features
  • Relay,electromagnetic — FSC 5945
  • Winding DC Resistance Rating: 2.1 KILOHMS NOMINAL SINGLE WINDING
  • Nominal Operating Current Rating and Type: 12.8 MILLIAMPERES DC SINGLE WINDING
  • Duty Type: CONTINUOUS
  • Operating Voltage Rating and Type at Specified Temp: 48.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
  • Terminal Type and Quantity: 18 PIN CONTACTS
  • Terminal Type and Quantity: 2 PIN ENERGIZING ELEMENT
  • Coil Quantity: 1
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-280-1567, 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 P Clare Corporation. Government technical data includes 11 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-280-1567
Primary Part NumberLBP0051N00
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerC P Clare Corporation
StatusACTIVE
Winding DC Resistance Rating2.1 KILOHMS NOMINAL SINGLE WINDING
Nominal Operating Current Rating and Type12.8 MILLIAMPERES DC SINGLE WINDING
Duty TypeCONTINUOUS
Operating Voltage Rating and Type at Specified Temp48.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Terminal Type and Quantity18 PIN CONTACTS
Terminal Type and Quantity2 PIN ENERGIZING ELEMENT
Coil Quantity1
Main Contact Maximum Voltage Rating in Volts28.0 DC
Pile-Up Main Contact Form Arrangement5C1D
Mounting Facility Type and Quantity1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Winding Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-036-1649N10791 INTERCHANGEABLE
Rod,connecting
Leslie Controls, Inc. Dba Leslie Controls Inc
5977-00-075-5603 INTERCHANGEABLE
Brush,electrical Contact
4820-00-229-29911079-1 INTERCHANGEABLE
Valve,relief,pressure and Temper
Pneudraulics, Inc.
5950-00-460-9964577R729H12 INTERCHANGEABLE
Coil,radio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
1680-00-704-74321141-13 INTERCHANGEABLE
Shaft,drive Sprocke
Hornet Acquisitionco, Llc Dba Onboard Systems
6625-00-840-568910791 INTERCHANGEABLE
Voltmeter
Continental Electronics Corp
5950-01-011-3189SM-D-413663 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-01-032-190610791 INTERCHANGEABLE
Transformer,power
Giga-Tronics Incorporated Dba Giga-Tronics
5905-01-098-0578201666-511 INTERCHANGEABLE
Resistor Network,fixed,film
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4320-01-187-122010791 INTERCHANGEABLE
Parts Kit,centrifugal Pump
Oberdorfer Foundries Inc
Cross-Reference Index
Part NumberManufacturer
LBP0051N00 C P Clare Corporation (USA)
PD1400E22 Gte Communication Systems Corp (USA)
LBP0051N00 Cp Clare Corp North American Sales Operations (USA)
114113 Component Concepts Corp (USA)
MBP5C1DN00 Gte Communication Systems Corp (USA)
10791 Telegenix Inc Dba Telegenix (USA)
Related Parts
4820-00-036-1649INTERCHANGEABLE
ROD,CONNECTING
N10791
5977-00-075-5603INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
4820-00-229-2991INTERCHANGEABLE
VALVE,RELIEF,PRESSURE AND TEMPER
1079-1
5950-00-460-9964INTERCHANGEABLE
COIL,RADIO FREQUENCY
577R729H12
1680-00-704-7432INTERCHANGEABLE
SHAFT,DRIVE SPROCKE
1141-13
6625-00-840-5689INTERCHANGEABLE
VOLTMETER
10791
5950-01-011-3189INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-D-413663
5950-01-032-1906INTERCHANGEABLE
TRANSFORMER,POWER
10791
5905-01-098-0578INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
201666-511
4320-01-187-1220INTERCHANGEABLE
PARTS KIT,CENTRIFUGAL PUMP
10791
5999-01-303-0573INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
107.9-1
2540-01-496-7132INTERCHANGEABLE
COUPLER,DRAWBAR,RING
1079-1

Frequently Asked Questions

What is NSN 5945-00-280-1567?

NSN 5945-00-280-1567 is a Relay,electromagnetic, manufactured by C P Clare Corporation, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-280-1567?

NSN 5945-00-280-1567 has 6 cross-referenced part numbers: LBP0051N00 (C P Clare Corporation), PD1400E22 (Gte Communication Systems Corp), LBP0051N00 (Cp Clare Corp North American Sales Operations), 114113 (Component Concepts Corp), MBP5C1DN00 (Gte Communication Systems Corp) and 1 more.

What NSN replaces 5945-00-280-1567?

There are 12 known substitutes for 5945-00-280-1567: 4820-00-036-1649, 5977-00-075-5603, 4820-00-229-2991 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LBP0051N00?

Key specifications for LBP0051N00: Winding DC Resistance Rating: 2.1 KILOHMS NOMINAL SINGLE WINDING; Nominal Operating Current Rating and Type: 12.8 MILLIAMPERES DC SINGLE WINDING; Duty Type: CONTINUOUS; Operating Voltage Rating and Type at Specified Temp: 48.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING. 15 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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