PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

602Y6Terminal Board

Dialight Corporation · NSN 5940-00-088-6357 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-088-6357 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-088-6357. Primary manufacturer part number: 602Y6.
Features
  • Terminal Board — FSC 5940
  • Body Style: BARRIER TYPE
  • Base Thickness: 0.453 INCHES IN
  • Board Overall Height: 1.328 INCHES IN
  • Current Rating in Amps: 15.0
  • Feedthru Terminal Quantity: 6 SINGLE COMBINATION
  • Feedthru Connection End Type: F6 SECOND END SINGLE COMBINATION BOARD
  • Material Document and Classification: MIL-P-19833,TYPE GDI-30F MIL SPEC SINGLE MATERIAL RESPONSE BOARD
Applications
  • Applications requiring Plastic Diallyl Phthalate and Glass Fiber Board construction
General Description

The Terminal Board, cataloged under National Stock Number 5940-00-088-6357, 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. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-088-6357
Primary Part Number602Y6
Item NameTerminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerDialight Corporation
StatusCANCELLED
Body StyleBARRIER TYPE
Base Thickness0.453 INCHES IN
Board Overall Height1.328 INCHES IN
Current Rating in Amps15.0
Feedthru Terminal Quantity6 SINGLE COMBINATION
Feedthru Connection End TypeF6 SECOND END SINGLE COMBINATION BOARD
Material Document and ClassificationMIL-P-19833,TYPE GDI-30F MIL SPEC SINGLE MATERIAL RESPONSE BOARD
Distance Between Terminal Row Centers0.500 INCHES IN
Dielectric Withstanding Voltage in Volts4000.0
Board Height Excluding Terminals0.703 INCHES IN
Terminal Connecting Link Type1 SINGLE
Center to Center Distance Between Mounting Facilities Parallel to Width0.500 INCHES IN
Terminal Row Quantity2
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Surface TreatmentNICKEL TERMINALS
Distance From Left Edge of Terminal Board to Center of First Mounting Facility0.203 INCHES IN
Mounting Hole Diameter0.223 INCHES IN
Terminal DesignLINKED VERTICAL FEEDTHRU
Distance From Bottom Edge of Terminal Board to Center of Mounting Hole0.406 INCHES IN
Terminal Connecting Link Quantity6 SINGLE
Terminal Pattern ArrangementMULTI-ROW
MaterialPLASTIC DIALLYL PHTHALATE AND GLASS FIBER BOARD
Center to Center Distance Between Terminals0.562 INCHES IN
Board Overall Width1.312 INCHES IN
Board ConstructionHOLLOW CONSTRUCTION WITHOUT INSULATED STRIP
Board Overall Length4.375 INCHES IN
Feedthru Connection End Type857 FIRST END SINGLE COMBINATION LOCATION NOT OTHERWISE SPECIFIED
Center to Center Distance Between Mounting Facilities Parallel to Length3.938 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-017-3809 INTERCHANGEABLE
Contact Positioner,terminal Crim
5950-00-042-9396697215-3 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon Co
9540-00-148-4375 INTERCHANGEABLE
Beam,structural
5975-00-240-2660 INTERCHANGEABLE
Box Connector,electrical
3030-00-269-9707394 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
4330-00-311-5323 INTERCHANGEABLE
Filter Element,fluid
5945-00-470-2715ST5M1272-003 INTERCHANGEABLE
Retainer,electrical Relay
The Boeing Company Div Defense
3120-00-956-430322106 INTERCHANGEABLE
Bushing,sleeve
Mid-America Aerotech, Llc
4810-01-244-46148267B7 120VAC INTERCHANGEABLE
Valve,solenoid
Automatic Switch Company Dba Asco
5310-01-431-878022106 INTERCHANGEABLE
Washer,flat
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Cross-Reference Index
Part NumberManufacturer
602Y6 Dialight Corporation (USA)
42TB6F Regal Beloit America, Inc (USA)
42TB6 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5940000886357 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
22106 Dialight Corporation (USA)
MILT55164 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
22106 Regal Beloit America, Inc (USA)
Related Parts
5120-00-017-3809INTERCHANGEABLE
CONTACT POSITIONER,TERMINAL CRIM
5950-00-042-9396INTERCHANGEABLE
COIL,RADIO FREQUENCY
697215-3
9540-00-148-4375INTERCHANGEABLE
BEAM,STRUCTURAL
5975-00-240-2660INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3030-00-269-9707INTERCHANGEABLE
BELT,V
394
4330-00-311-5323INTERCHANGEABLE
FILTER ELEMENT,FLUID
5945-00-470-2715INTERCHANGEABLE
RETAINER,ELECTRICAL RELAY
ST5M1272-003
3120-00-956-4303INTERCHANGEABLE
BUSHING,SLEEVE
22106
4810-01-244-4614INTERCHANGEABLE
VALVE,SOLENOID
8267B7 120VAC
5310-01-431-8780INTERCHANGEABLE
WASHER,FLAT
22106
6240-01-550-0781INTERCHANGEABLE
LAMP,XENON
2945-01-600-2574INTERCHANGEABLE
FILTER,FLUID.
22106

Frequently Asked Questions

What is NSN 5940-00-088-6357?

NSN 5940-00-088-6357 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 5940-00-088-6357?

NSN 5940-00-088-6357 has 7 cross-referenced part numbers: 602Y6 (Dialight Corporation), 42TB6F (Regal Beloit America, Inc), 42TB6 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5940000886357 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 22106 (Dialight Corporation) and 2 more.

What NSN replaces 5940-00-088-6357?

There are 12 known substitutes for 5940-00-088-6357: 5120-00-017-3809, 5950-00-042-9396, 9540-00-148-4375 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 602Y6?

Key specifications for 602Y6: Body Style: BARRIER TYPE; Base Thickness: 0.453 INCHES IN; Board Overall Height: 1.328 INCHES IN; Current Rating in Amps: 15.0. 28 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-088-6357 still in active supply?

NSN 5940-00-088-6357 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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