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7-142AA3-4W — TERMINAL BOARD

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7-142AA3-4W: TERMINAL BOARD.

The TERMINAL BOARD is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYESTER AND GLASS FIBER BOARD, board_thickness: 0.625 INCHES IN, special_features: DOUBLE SCREW W/SOLDER LUG TYPE, board_construction: SOLID CONSTRUCTION, board_overall_width: 1.313 INCHES IN, board_overall_length: 4.906 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5940-00-840-6534, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
7-142AA3-4W
NSN: 5940-00-840-6534
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 71785 — CINCH CONNECTIVITY SOLUTIONS INC. (USA)
SPECIFICATIONS
materialPLASTIC POLYESTER AND GLASS FIBER BOARD
board_thickness0.625 INCHES IN
special_featuresDOUBLE SCREW W/SOLDER LUG TYPE
board_constructionSOLID CONSTRUCTION
board_overall_width1.313 INCHES IN
board_overall_length4.906 INCHES IN
mounting_hole_diameter0.209 INCHES IN
nonfeedthru_terminal_quantity7 SINGLE
terminal_connecting_link_quantity7 SINGLE
mounting_facility_type_and_quantity4 UNTHREADED HOLE(S)
material_document_and_classificationMIL-M-14,TYPE MAI-60 MIL SPEC SINGLE MATERIAL RESPONSE BOARD
distance_from_bottom_edge_of_terminal_board_to_center_of_mounting_hole0.406 INCHES IN
NSN5940-00-840-6534
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TERMINAL BOARD TITLE COMPONENT PN 7-142AA3-4W MFR TERMINAL BOARD
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S)
•
NONFEEDTHRU TERMINAL QUANTITY: 7 SINGLE
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 0.500 INCHES IN
•
DISTANCE FROM LEFT EDGE OF TERMINAL BOARD TO CENTER OF FIRST MOUNTING FACILITY: 0.203 INCHES IN
•
DISTANCE FROM BOTTOM EDGE OF TERMINAL BOARD TO CENTER OF MOUNTING HOLE: 0.406 INCHES IN
•
TERMINAL CONNECTING LINK QUANTITY: 7 SINGLE
•
MOUNTING HOLE DIAMETER: 0.209 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-M-14,TYPE MAI-60 MIL SPEC SINGLE MATERIAL RESPONSE BOARD
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
NONFEEDTHRU TERMINAL QUANTITY7 SINGLE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH0.500 INCHES IN
DISTANCE FROM LEFT EDGE OF TERMINAL BOARD TO CENTER OF FIRST MOUNTING FACILITY0.203 INCHES IN
DISTANCE FROM BOTTOM EDGE OF TERMINAL BOARD TO CENTER OF MOUNTING HOLE0.406 INCHES IN
TERMINAL CONNECTING LINK QUANTITY7 SINGLE
MOUNTING HOLE DIAMETER0.209 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-14,TYPE MAI-60 MIL SPEC SINGLE MATERIAL RESPONSE BOARD
BOARD THICKNESS0.625 INCHES IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.500 INCHES IN
OTHER ITEMS IN FSC 5940 — Lugs, Terminals, and Terminal Strips
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5940-00-000-0045 5940-00-000-0235 5940-00-001-1331 5940-00-001-1332 5940-00-001-1333 5940-00-001-1335 5940-00-001-1336 5940-00-001-1358
SUBSTITUTES & CROSS-REFERENCES 1
602D3-4ST7Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7-142AA3-4W?
7-142AA3-4W is a TERMINAL BOARD.
What parts can replace 7-142AA3-4W?
There is 1 known substitute for 7-142AA3-4W: 602D3-4ST7. Substitute compatibility should be verified for your specific system.
What is the NSN for 7-142AA3-4W?
7-142AA3-4W is cataloged in the U.S. Government catalog under NSN 5940-00-840-6534. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.