PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

603JJ8Terminal Board

Regal Beloit America, Inc · NSN 5940-00-949-3161 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-949-3161 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-949-3161. Primary manufacturer part number: 603JJ8.
Features
  • Terminal Board — FSC 5940
  • Current Rating in Amps: 50.0
  • Nonfeedthru Terminal Quantity: 8 SINGLE
  • Terminal Connecting Link Type: 1 SINGLE
  • Material: PLASTIC DIALLYL PHTHALATE AND GLASS FIBER BOARD
  • Board Construction: HOLLOW CONSTRUCTION WITHOUT INSULATED STRIP
  • Board Overall Width: 1.812 INCHES IN
  • Terminal Design: LINKED NONFEEDTHRU
Applications
  • Applications requiring Plastic Diallyl Phthalate and Glass Fiber Board construction
General Description

The Terminal Board, cataloged under National Stock Number 5940-00-949-3161, 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 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 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
NSN5940-00-949-3161
Primary Part Number603JJ8
Item NameTerminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerRegal Beloit America, Inc
StatusCANCELLED
Current Rating in Amps50.0
Nonfeedthru Terminal Quantity8 SINGLE
Terminal Connecting Link Type1 SINGLE
MaterialPLASTIC DIALLYL PHTHALATE AND GLASS FIBER BOARD
Board ConstructionHOLLOW CONSTRUCTION WITHOUT INSULATED STRIP
Board Overall Width1.812 INCHES IN
Terminal DesignLINKED NONFEEDTHRU
Center to Center Distance Between Mounting Facilities Parallel to Width0.625 INCHES IN
Distance From Bottom Edge of Terminal Board to Center of Mounting Hole0.345 INCHES IN
MaterialCOPPER ALLOY TERMINALS
Board Overall Length6.625 INCHES IN
Board Overall Height0.750 INCHES IN
Distance Between Terminal Row Centers0.625 INCHES IN
Nonfeedthru Terminal Type857 SINGLE
Material Document and ClassificationMIL-P-19833,TYPE GDI-30F MIL SPEC SINGLE MATERIAL RESPONSE BOARD
Dielectric Withstanding Voltage in Volts1700.0
Distance From Left Edge of Terminal Board to Center of First Mounting Facility0.219 INCHES IN
Board Height Excluding Terminals0.750 INCHES IN
Body StyleBARRIER TYPE
Terminal Pattern ArrangementMULTI-ROW
Surface TreatmentNICKEL TERMINALS
Center to Center Distance Between Mounting Facilities Parallel to Length6.188 INCHES IN
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Center to Center Distance Between Terminals0.688 INCHES IN
Mounting Hole Diameter0.203 INCHES IN
Terminal Row Quantity2
Base Thickness0.438 INCHES IN
Terminal Connecting Link Quantity8 SINGLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-113-52713377079 INTERCHANGEABLE
Puller,mechanical
Cummins Inc
9540-00-251-183479HH INTERCHANGEABLE
Angle,structural
Aluminum Co of America
2930-00-294-278610192RD INTERCHANGEABLE
Cap,filler Opening
Yates-American Machine Co Inc
2520-00-358-3998306038 INTERCHANGEABLE
Lever,release
Sachs-Boge of America
6625-00-468-32386038 INTERCHANGEABLE
Resonator,tuning Fork
Dynalec Corporation
5950-00-620-97846038 INTERCHANGEABLE
Transformer,power
Magnetek Inc Lighting Products Group
5950-00-646-2377606781 INTERCHANGEABLE
Reactor
Northrop Grumman Systems Corporation
5935-00-834-6570 INTERCHANGEABLE
Connector,plug,electrical
5330-00-849-0987415733SSR INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
5935-00-868-4189 INTERCHANGEABLE
Jack,tip
Cross-Reference Index
Part NumberManufacturer
03M3040 Newark Electronics Corporation Dba Newark (USA)
603-8 Regal Beloit America, Inc (USA)
332-1472 Cummins Power Generation Inc. (USA)
72-5157 Department of Defense Project Manager-Mobile Electric Power (USA)
356-11-08-001 Cinch Connectivity Solutions Inc. (USA)
603JJ8 Dialight Corporation (USA)
603-8 Dialight Corporation (USA)
356-11-08-071 Cinch Connectivity Solutions Inc. (USA)
603JJ8 PRIMARY Regal Beloit America, Inc (USA)
P107739-8 Giordano Associates Inc (USA)
Related Parts
5120-00-113-5271INTERCHANGEABLE
PULLER,MECHANICAL
3377079
9540-00-251-1834INTERCHANGEABLE
ANGLE,STRUCTURAL
79HH
2930-00-294-2786INTERCHANGEABLE
CAP,FILLER OPENING
10192RD
2520-00-358-3998INTERCHANGEABLE
LEVER,RELEASE
306038
6625-00-468-3238INTERCHANGEABLE
RESONATOR,TUNING FORK
6038
5950-00-620-9784INTERCHANGEABLE
TRANSFORMER,POWER
6038
5950-00-646-2377INTERCHANGEABLE
REACTOR
606781
5935-00-834-6570INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5330-00-849-0987INTERCHANGEABLE
SEAL,PLAIN ENCASED
415733SSR
5935-00-868-4189INTERCHANGEABLE
JACK,TIP
2990-00-935-4452INTERCHANGEABLE
MUFFLER,EXHAUST
5975-01-034-5535INTERCHANGEABLE
PROTECTOR,ELECTRICAL CABLE

Frequently Asked Questions

What is NSN 5940-00-949-3161?

NSN 5940-00-949-3161 is a Terminal Board, manufactured by Regal Beloit America, Inc, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-949-3161?

NSN 5940-00-949-3161 has 10 cross-referenced part numbers: 03M3040 (Newark Electronics Corporation Dba Newark), 603-8 (Regal Beloit America, Inc), 332-1472 (Cummins Power Generation Inc.), 72-5157 (Department of Defense Project Manager-Mobile Electric Power), 356-11-08-001 (Cinch Connectivity Solutions Inc.) and 5 more.

What NSN replaces 5940-00-949-3161?

There are 12 known substitutes for 5940-00-949-3161: 5120-00-113-5271, 9540-00-251-1834, 2930-00-294-2786 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 603JJ8?

Key specifications for 603JJ8: Current Rating in Amps: 50.0; Nonfeedthru Terminal Quantity: 8 SINGLE; Terminal Connecting Link Type: 1 SINGLE; Material: PLASTIC DIALLYL PHTHALATE AND GLASS FIBER BOARD. 28 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-949-3161 still in active supply?

NSN 5940-00-949-3161 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.
PartsTable Design LLC · partstable.com