PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56107Terminal Board

L3 Aviation Products, Inc. Dba L3 Technologies · NSN 5940-00-204-8255 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-204-8255 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-204-8255. Primary manufacturer part number: 56107.
Features
  • Terminal Board — FSC 5940
  • Board Overall Width: 0.370 INCHES IN
  • Terminal Row Quantity: 1
  • Feedthru Terminal Quantity: 3 SINGLE COMBINATION
  • Center to Center Distance Between Terminals: 0.400 INCHES IN
  • Material: COPPER TERMINALS
  • Body Style: BLOCK TYPE
  • Feedthru Connection End Type: 437 BOTH ENDS SINGLE COMBINATION
Applications
  • Applications requiring Copper Terminals construction
General Description

The Terminal Board, cataloged under National Stock Number 5940-00-204-8255, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3 Aviation Products, Inc. Dba L3 Technologies. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-204-8255
Primary Part Number56107
Item NameTerminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerL3 Aviation Products, Inc. Dba L3 Technologies
StatusACTIVE
Board Overall Width0.370 INCHES IN
Terminal Row Quantity1
Feedthru Terminal Quantity3 SINGLE COMBINATION
Center to Center Distance Between Terminals0.400 INCHES IN
MaterialCOPPER TERMINALS
Body StyleBLOCK TYPE
Feedthru Connection End Type437 BOTH ENDS SINGLE COMBINATION
Terminal DesignVERTICAL FEEDTHRU
Mounting Facility Type and Quantity1 THREADED INSERT
Terminal Pattern ArrangementSINGLE ROW
Board Thickness0.228 INCHES IN
Board ConstructionSOLID CONSTRUCTION
Mounting Facility Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
MaterialPLASTIC MELAMINE BOARD
Board Overall Length1.725 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5340-00-382-87681098B INTERCHANGEABLE
Bail,retaining
Cummins Power Generation Inc.
1005-00-442-2277 INTERCHANGEABLE
Strut,hammer
5365-00-542-1242SMB187380 INTERCHANGEABLE
Spacer,sleeve
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5930-00-674-796856107 INTERCHANGEABLE
Adapter,switch Actuator
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
2530-01-111-5369 INTERCHANGEABLE
Cylinder,hydraulic Brake,master
5130-01-115-9189 INTERCHANGEABLE
Buffing and Sanding Attachment,p
5930-01-121-116532303LB INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Electro Switch Corp
5340-01-517-803256107 INTERCHANGEABLE
Plunger,quick Release
Monroe Engineering Llc Dba Monroe Pmp
Cross-Reference Index
Part NumberManufacturer
878687 L3 Aviation Products, Inc. Dba L3 Technologies (USA)
56107 PRIMARY L3 Aviation Products, Inc. Dba L3 Technologies (USA)
Related Parts
5340-00-382-8768INTERCHANGEABLE
BAIL,RETAINING
1098B
1005-00-442-2277INTERCHANGEABLE
STRUT,HAMMER
5365-00-542-1242INTERCHANGEABLE
SPACER,SLEEVE
SMB187380
5930-00-674-7968INTERCHANGEABLE
ADAPTER,SWITCH ACTUATOR
56107
2530-01-111-5369INTERCHANGEABLE
CYLINDER,HYDRAULIC BRAKE,MASTER
5130-01-115-9189INTERCHANGEABLE
BUFFING AND SANDING ATTACHMENT,P
5930-01-121-1165INTERCHANGEABLE
SWITCH,ROTARY
32303LB
5340-01-517-8032INTERCHANGEABLE
PLUNGER,QUICK RELEASE
56107

Frequently Asked Questions

What is NSN 5940-00-204-8255?

NSN 5940-00-204-8255 is a Terminal Board, manufactured by L3 Aviation Products, Inc. Dba L3 Technologies, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-204-8255?

NSN 5940-00-204-8255 has 2 cross-referenced part numbers: 878687 (L3 Aviation Products, Inc. Dba L3 Technologies), 56107 (L3 Aviation Products, Inc. Dba L3 Technologies).

What NSN replaces 5940-00-204-8255?

There are 8 known substitutes for 5940-00-204-8255: 5340-00-382-8768, 1005-00-442-2277, 5365-00-542-1242 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 56107?

Key specifications for 56107: Board Overall Width: 0.370 INCHES IN; Terminal Row Quantity: 1; Feedthru Terminal Quantity: 3 SINGLE COMBINATION; Center to Center Distance Between Terminals: 0.400 INCHES IN. 16 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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