PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3300-3Terminal Board

Marco Manufacturing Co Inc · NSN 5940-01-477-1254 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-477-1254 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-477-1254. Primary manufacturer part number: 3300-3.
Features
  • Terminal Board — FSC 5940
  • Mounting Facility Type and Quantity: 4 THREADED HOLE(S)
  • Terminal Row Quantity: 2
  • Material: PLASTIC BOARD
  • Body Style: BARRIER TYPE
  • Terminal Facility Quantity: 3
  • 3 verified cross-references
  • Primary manufacturer: Marco Manufacturing Co Inc
Applications
  • Applications requiring Plastic Board construction
General Description

The Terminal Board, cataloged under National Stock Number 5940-01-477-1254, 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 Marco Manufacturing Co Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN5940-01-477-1254
Primary Part Number3300-3
Item NameTerminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerMarco Manufacturing Co Inc
StatusACTIVE
Mounting Facility Type and Quantity4 THREADED HOLE(S)
Terminal Row Quantity2
MaterialPLASTIC BOARD
Body StyleBARRIER TYPE
Terminal Facility Quantity3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-020315636 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)
3460-01-050-0818 INTERCHANGEABLE
Wheel,flap Abrasive
5985-01-057-508813057603-3 INTERCHANGEABLE
Attenuator,fixed
Us Army Aviation and Missile Command
3230-01-370-526733-003 INTERCHANGEABLE
Blade,circular Saw,woodcutting
Delta Intl Machinery Corp
5940-01-431-53673300-24 INTERCHANGEABLE
Terminal Board
Marco Manufacturing Co Inc
4820-01-468-3703 INTERCHANGEABLE
Valve,air Horn
5940-01-470-24703300-2 INTERCHANGEABLE
Terminal Board
Marco Manufacturing Co Inc
5940-01-470-28753300-4 INTERCHANGEABLE
Terminal Board
Marco Manufacturing Co Inc
5950-01-523-675833003 INTERCHANGEABLE
Transformer,power Autotransforme
Cooper Crouse-Hinds Llc
5940-01-531-604088-21181-22 INTERCHANGEABLE
Terminal Junction Block,sectiona
Department of Defense Project Manager-Mobile Electric Power
Cross-Reference Index
Part NumberManufacturer
88-21181 Department of Defense Project Manager-Mobile Electric Power (USA)
3300-3 PRIMARY Marco Manufacturing Co Inc (USA)
8821181-3 Department of Defense Project Manager-Mobile Electric Power (USA)
Related Parts
3110-00-100-0203INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
15636
3460-01-050-0818INTERCHANGEABLE
WHEEL,FLAP ABRASIVE
5985-01-057-5088INTERCHANGEABLE
ATTENUATOR,FIXED
13057603-3
3230-01-370-5267INTERCHANGEABLE
BLADE,CIRCULAR SAW,WOODCUTTING
33-003
5940-01-431-5367INTERCHANGEABLE
TERMINAL BOARD
3300-24
4820-01-468-3703INTERCHANGEABLE
VALVE,AIR HORN
5940-01-470-2470INTERCHANGEABLE
TERMINAL BOARD
3300-2
5940-01-470-2875INTERCHANGEABLE
TERMINAL BOARD
3300-4
5950-01-523-6758INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
33003
5940-01-531-6040INTERCHANGEABLE
TERMINAL JUNCTION BLOCK,SECTIONA
88-21181-22
3424-01-599-7658INTERCHANGEABLE
HEATER,INDUCTION,HIGH FREQUENCY
3300-3
5310-01-606-4214INTERCHANGEABLE
WASHER,FLAT
33003

Frequently Asked Questions

What is NSN 5940-01-477-1254?

NSN 5940-01-477-1254 is a Terminal Board, manufactured by Marco Manufacturing Co Inc, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-01-477-1254?

NSN 5940-01-477-1254 has 3 cross-referenced part numbers: 88-21181 (Department of Defense Project Manager-Mobile Electric Power), 3300-3 (Marco Manufacturing Co Inc), 8821181-3 (Department of Defense Project Manager-Mobile Electric Power).

What NSN replaces 5940-01-477-1254?

There are 12 known substitutes for 5940-01-477-1254: 3110-00-100-0203, 3460-01-050-0818, 5985-01-057-5088 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3300-3?

Key specifications for 3300-3: Mounting Facility Type and Quantity: 4 THREADED HOLE(S); Terminal Row Quantity: 2; Material: PLASTIC BOARD; End Item Identification: EI: 6115-01-285-3012, P/N: MEP831A, 3KW GEN SET. 6 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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