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ES7657 — TERMINAL BOARD

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

ES7657: TERMINAL BOARD.

The TERMINAL BOARD is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY AND TIN TERMINALS, body_style: BARRIER TYPE, base_thickness: 0.312 INCHES IN, special_features: ACCESSORIES ARE 2-SIDED QUICK CONNECT TABS;45 & 90DEGREE, board_construction: HOLLOW CONSTRUCTION WITHOUT INSULATED STRIP, board_overall_width: 0.687 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5940-01-500-0136, 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
ES7657
NSN: 5940-01-500-0136
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 20418 — DRS SUSTAINMENT SYSTEMS, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY AND TIN TERMINALS
body_styleBARRIER TYPE
base_thickness0.312 INCHES IN
special_featuresACCESSORIES ARE 2-SIDED QUICK CONNECT TABS;45 & 90DEGREE
board_constructionHOLLOW CONSTRUCTION WITHOUT INSULATED STRIP
board_overall_width0.687 INCHES IN
board_overall_height0.500 INCHES IN
board_overall_length3.812 INCHES IN
current_rating_in_amps20.0
mounting_hole_diameter0.175 INCHES IN
end_item_identificationALQ-99
terminal_pattern_arrangementSINGLE ROW
NSN5940-01-500-0136
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TERMINAL BOARD TITLE COMPONENT PN ES7657 MFR TERMINAL BOARD
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S)
•
BODY STYLE: BARRIER TYPE
•
MOUNTING HOLE DIAMETER: 0.175 INCHES IN
•
CENTER TO CENTER DISTANCE BETWEEN TERMINALS: 0.437 INCHES IN
•
BOARD OVERALL HEIGHT: 0.500 INCHES IN
•
BOARD OVERALL WIDTH: 0.687 INCHES IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE(S)
BODY STYLEBARRIER TYPE
MOUNTING HOLE DIAMETER0.175 INCHES IN
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.437 INCHES IN
BOARD OVERALL HEIGHT0.500 INCHES IN
SPECIAL FEATURESACCESSORIES ARE 2-SIDED QUICK CONNECT TABS;45 & 90DEGREE
BOARD OVERALL WIDTH0.687 INCHES IN
END ITEM IDENTIFICATIONALQ-99
TERMINAL PATTERN ARRANGEMENTSINGLE ROW
MATERIALPLASTIC PHENOLIC BOARD
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
ES7657-01Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ES7657?
ES7657 is a TERMINAL BOARD.
What parts can replace ES7657?
There is 1 known substitute for ES7657: ES7657-01. Substitute compatibility should be verified for your specific system.
What is the NSN for ES7657?
ES7657 is cataloged in the U.S. Government catalog under NSN 5940-01-500-0136. 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.