PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

985GP03Terminal Junction Block,sectiona

Regal Beloit America, Inc · NSN 5940-01-566-3203 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-566-3203 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-566-3203. Primary manufacturer part number: 985GP03.
Features
  • Terminal Junction Block,sectiona — FSC 5940
  • Pole Quantity: 3
  • 5 verified cross-references
  • Primary manufacturer: Regal Beloit America, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Terminal Junction Block,sectiona, cataloged under National Stock Number 5940-01-566-3203, 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 Regal Beloit America, Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN5940-01-566-3203
Primary Part Number985GP03
Item NameTerminal Junction Block,sectiona
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerRegal Beloit America, Inc
StatusACTIVE
Pole Quantity3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2920-00-540-7078V6555 INTERCHANGEABLE
Vibrator,ignition Coil
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
2835-00-551-3428406555 INTERCHANGEABLE
Cover Assembly
Woodward, Inc.
5330-01-065-2422 INTERCHANGEABLE
Packing,o Ring
6625-01-362-3527406555 INTERCHANGEABLE
Indicator,fault Locating
Transicoil Llc Dba Ads Transicoil Div Transicoil
Cross-Reference Index
Part NumberManufacturer
TER7094 Plainville Electrical Products Company, the Dba Plainville Electrical Products (USA)
985GP03 Marathon Electric, Llc (USA)
10310C-12EA0101 SEQ #42 Plainville Electrical Products Company, the Dba Plainville Electrical Products (USA)
406555 Greenfield World Trade Inc Div Greenfield World Trade Inc D/b/a Legion Industries (USA)
985GP03 PRIMARY Regal Beloit America, Inc (USA)
Related Parts
2920-00-540-7078INTERCHANGEABLE
VIBRATOR,IGNITION COIL
V6555
2835-00-551-3428INTERCHANGEABLE
COVER ASSEMBLY
406555
5330-01-065-2422INTERCHANGEABLE
PACKING,O RING
6625-01-362-3527INTERCHANGEABLE
INDICATOR,FAULT LOCATING
406555

Frequently Asked Questions

What is NSN 5940-01-566-3203?

NSN 5940-01-566-3203 is a Terminal Junction Block,sectiona, manufactured by Regal Beloit America, Inc, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-01-566-3203?

NSN 5940-01-566-3203 has 5 cross-referenced part numbers: TER7094 (Plainville Electrical Products Company, the Dba Plainville Electrical Products), 985GP03 (Marathon Electric, Llc), 10310C-12EA0101 SEQ #42 (Plainville Electrical Products Company, the Dba Plainville Electrical Products), 406555 (Greenfield World Trade Inc Div Greenfield World Trade Inc D/b/a Legion Industries), 985GP03 (Regal Beloit America, Inc).

What NSN replaces 5940-01-566-3203?

There are 4 known substitutes for 5940-01-566-3203: 2920-00-540-7078, 2835-00-551-3428, 5330-01-065-2422 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 985GP03?

Key specifications for 985GP03: End Item Identification: CONTROL PANEL; Pole Quantity: 3. 2 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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