PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9275Relay,electromagnetic

Leach International Corp Div Leach International Corporation · NSN 5945-00-518-8756 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-518-8756 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-518-8756. Primary manufacturer part number: 9275.
Features
  • Relay,electromagnetic — FSC 5945
  • Duty Type: CONTINUOUS
  • Main Contact Maximum Voltage Rating in Volts: 115.0 AC AND 28.0 DC
  • Terminal Type and Quantity: 8 PIN ALL FUNCTIONS
  • Mounting Facility Type and Quantity: 12 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Coil Quantity: 1
  • Nonpile-Up Main Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
  • Main Contact Load Current Rating at Maximum Rated Voltage: 10.0 AMPERES AC AND 10.0 AMPERES DC RESISTIVE LOAD
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-518-8756, 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 Leach International Corp Div Leach International Corporation. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-518-8756
Primary Part Number9275
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerLeach International Corp Div Leach International Corporation
StatusACTIVE
Duty TypeCONTINUOUS
Main Contact Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Terminal Type and Quantity8 PIN ALL FUNCTIONS
Mounting Facility Type and Quantity12 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Coil Quantity1
Nonpile-Up Main Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Main Contact Load Current Rating at Maximum Rated Voltage10.0 AMPERES AC AND 10.0 AMPERES DC RESISTIVE LOAD
Nominal Operating Current Rating and Type40.0 MILLIAMPERES AC SINGLE WINDING
Mounting Facility PatternIRREGULARLY SPACED SINGLE MOUNTING FACILITY
Frequency in Hertz400.0 NOMINAL
Unthreaded Mounting Hole Diameter0.173 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Winding Quantity1
Environmental ProtectionHERMETIC
Operating Voltage Rating and Type at Specified Temp115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5310-00-199-64649275 INTERCHANGEABLE
Nut,plain,slotted,hexagon
Cummins Inc.
4940-00-360-07449275 INTERCHANGEABLE
Fitting,metal
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5120-00-543-6017 INTERCHANGEABLE
Sliding Plate,pulle
6680-01-126-41849275 INTERCHANGEABLE
Tachometer,vibrating Reed
Herman H Sticht Company, Inc Dba Megohmer Vibrating Reed & Standco
4330-01-253-742446701 INTERCHANGEABLE
Filter Element,fluid
Sullair Corp
6220-01-385-298811829685 INTERCHANGEABLE
Lens,light
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
6010-01-624-26049275 INTERCHANGEABLE
Assy Fiber Spooler
Teledyne Flir Unmanned Ground Systems, Inc
Cross-Reference Index
Part NumberManufacturer
9275 PRIMARY Leach International Corp Div Leach International Corporation (USA)
Related Parts
5310-00-199-6464INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
9275
4940-00-360-0744INTERCHANGEABLE
FITTING,METAL
9275
5120-00-543-6017INTERCHANGEABLE
SLIDING PLATE,PULLE
6680-01-126-4184INTERCHANGEABLE
TACHOMETER,VIBRATING REED
9275
4330-01-253-7424INTERCHANGEABLE
FILTER ELEMENT,FLUID
46701
6220-01-385-2988INTERCHANGEABLE
LENS,LIGHT
11829685
6010-01-624-2604INTERCHANGEABLE
ASSY FIBER SPOOLER
9275

Frequently Asked Questions

What is NSN 5945-00-518-8756?

NSN 5945-00-518-8756 is a Relay,electromagnetic, manufactured by Leach International Corp Div Leach International Corporation, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-518-8756?

NSN 5945-00-518-8756 has 1 cross-referenced part number: 9275 (Leach International Corp Div Leach International Corporation).

What NSN replaces 5945-00-518-8756?

There are 7 known substitutes for 5945-00-518-8756: 5310-00-199-6464, 4940-00-360-0744, 5120-00-543-6017 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9275?

Key specifications for 9275: Duty Type: CONTINUOUS; Main Contact Maximum Voltage Rating in Volts: 115.0 AC AND 28.0 DC; Terminal Type and Quantity: 8 PIN ALL FUNCTIONS; Mounting Facility Type and Quantity: 12 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY. 17 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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