PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

600Y3Terminal Board

Dialight Corporation · NSN 5940-00-983-6064 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-983-6064 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-983-6064. Primary manufacturer part number: 600Y3.
Features
  • Terminal Board — FSC 5940
  • 19 verified cross-references
  • Primary manufacturer: Dialight Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Terminal Board, cataloged under National Stock Number 5940-00-983-6064, 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 Dialight Corporation. This item has 19 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameTerminal Board
FSC / FSG5940 — No Item Name Available (FSG 59)
ManufacturersDialight Corporation (CAGE 83330); Monadnock Company, the Dba Lisi Aerospace (CAGE 60119); Regal Beloit America, Inc (CAGE 26405); Aeronautical Communications Equipment Inc (CAGE 81535); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349)
Technical Specifications
ParameterValue
NSN5940-00-983-6064
Primary Part Number600Y3
Item NameTerminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerDialight Corporation
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3431-00-018-8339 INTERCHANGEABLE
Collet,welding Torch
5315-00-039-5424 INTERCHANGEABLE
Pin,straight,headed
4820-00-098-52222250-K INTERCHANGEABLE
Parts Kit,diaphragm Replacement
Facet (oklahoma) Llc
5133-00-228-1352 INTERCHANGEABLE
Drill,twist
5940-00-525-9154 INTERCHANGEABLE
Terminal Board
5120-00-555-285214906 INTERCHANGEABLE
Clamp,spring
Wilton Corp Wilton Tool Div
5930-00-689-1495SM-B-426392 INTERCHANGEABLE
Switch,toggle
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5940-00-892-27653-140Y INTERCHANGEABLE
Terminal Board
Cinch Connectivity Solutions Inc.
6105-00-959-864540TP3 INTERCHANGEABLE
Motor,alternating Current
Aerocontrolex Group, Inc. Div Talley Actuators
4820-01-009-7598 INTERCHANGEABLE
Cock,poppet Drain
Cross-Reference Index
Part NumberManufacturer
600Y3 Dialight Corporation (USA)
353-18-03-001 Monadnock Company, the Dba Lisi Aerospace (USA)
40TB03F Regal Beloit America, Inc (USA)
670AY3 Regal Beloit America, Inc (USA)
A2976 Aeronautical Communications Equipment Inc (USA)
440Y-3-MAI-60-S Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3-140Y Cinch Connectivity Solutions Inc. (USA)
670AY3 Dialight Corporation (USA)
40TP3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
225025 Control General Corp (USA)
37303-6 Dispute/ Conflict Mediation Services Dba Estate Financial Tax Plan (USA)
40TB3 Regal Beloit America, Inc (USA)
20103 Dialight Corporation (USA)
20103 Regal Beloit America, Inc (USA)
40TB3 Dialight Corporation (USA)
0360-1004 Hewlett-Packard Company Dba HP (USA)
MIL-T-55164/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
40TB3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
37303-6 Molex-Etc Inc Sub of Molex Inc (USA)
Related Parts
3431-00-018-8339INTERCHANGEABLE
COLLET,WELDING TORCH
5315-00-039-5424INTERCHANGEABLE
PIN,STRAIGHT,HEADED
4820-00-098-5222INTERCHANGEABLE
PARTS KIT,DIAPHRAGM REPLACEMENT
2250-K
5133-00-228-1352INTERCHANGEABLE
DRILL,TWIST
5940-00-525-9154INTERCHANGEABLE
TERMINAL BOARD
5120-00-555-2852INTERCHANGEABLE
CLAMP,SPRING
14906
5930-00-689-1495INTERCHANGEABLE
SWITCH,TOGGLE
SM-B-426392
5940-00-892-2765INTERCHANGEABLE
TERMINAL BOARD
3-140Y
6105-00-959-8645INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
40TP3
4820-01-009-7598INTERCHANGEABLE
COCK,POPPET DRAIN
5930-01-158-4865INTERCHANGEABLE
SWITCH REED
20103
5960-01-227-5245INTERCHANGEABLE
RETAINER,ELECTRON TUBE
20103

Frequently Asked Questions

What is NSN 5940-00-983-6064?

NSN 5940-00-983-6064 is a Terminal Board, manufactured by Dialight Corporation, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-983-6064?

NSN 5940-00-983-6064 has 19 cross-referenced part numbers: 600Y3 (Dialight Corporation), 353-18-03-001 (Monadnock Company, the Dba Lisi Aerospace), 40TB03F (Regal Beloit America, Inc), 670AY3 (Regal Beloit America, Inc), A2976 (Aeronautical Communications Equipment Inc) and 14 more.

What NSN replaces 5940-00-983-6064?

There are 12 known substitutes for 5940-00-983-6064: 3431-00-018-8339, 5315-00-039-5424, 4820-00-098-5222 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5940-00-983-6064 still in active supply?

NSN 5940-00-983-6064 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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