PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 91W66
91W66 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TERMINAL BOARD is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY TERMINALS, body_style: BARRIER TYPE, base_thickness: 0.312 INCHES IN, terminal_design: LINKED NONFEEDTHRU, surface_treatment: NICKEL TERMINALS, board_construction: SOLID CONSTRUCTION. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5940-00-259-4865, 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
91W66
NSN: 5940-00-259-4865
FSC: 5940
CAGE: 30367 — L-TEC WELDING AND CUTTING SYSTEMS (USA)
SPECIFICATIONS
materialCOPPER ALLOY TERMINALS
body_styleBARRIER TYPE
base_thickness0.312 INCHES IN
terminal_designLINKED NONFEEDTHRU
surface_treatmentNICKEL TERMINALS
board_constructionSOLID CONSTRUCTION
board_overall_width1.125 INCHES IN
board_overall_height0.500 INCHES IN
board_overall_length4.250 INCHES IN
terminal_row_quantity2
current_rating_in_amps20.0
mounting_hole_diameter0.175 INCHES IN
NSN5940-00-259-4865
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TERMINAL BOARD TITLE COMPONENT PN 91W66 MFR TERMINAL BOARD
KEY FEATURES
•
TERMINAL DESIGN: LINKED NONFEEDTHRU
•
DISTANCE FROM LEFT EDGE OF TERMINAL BOARD TO CENTER OF FIRST MOUNTING FACILITY: 0.156 INCHES IN
•
NONFEEDTHRU TERMINAL QUANTITY: 8 SINGLE
•
SURFACE TREATMENT: NICKEL TERMINALS
•
MATERIAL: PLASTIC PHENOLIC BOARD
•
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS: 1100.0
•
NONFEEDTHRU TERMINAL TYPE: 858 SINGLE
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL DESIGNLINKED NONFEEDTHRU
DISTANCE FROM LEFT EDGE OF TERMINAL BOARD TO CENTER OF FIRST MOUNTING FACILITY0.156 INCHES IN
NONFEEDTHRU TERMINAL QUANTITY8 SINGLE
SURFACE TREATMENTNICKEL TERMINALS
MATERIALPLASTIC PHENOLIC BOARD
MATERIALCOPPER ALLOY TERMINALS
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS1100.0
NONFEEDTHRU TERMINAL TYPE858 SINGLE
MOUNTING HOLE DIAMETER0.175 INCHES IN
BOARD OVERALL LENGTH4.250 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
QQ-A-200/8Interchangeable
interchangeable cross-reference
interchangeable
472Interchangeable
interchangeable cross-reference
interchangeable
BAC1503-1470Interchangeable
interchangeable cross-reference
interchangeable
60-18Interchangeable
interchangeable cross-reference
interchangeable
ASTM B221Interchangeable
interchangeable cross-reference
interchangeable
QQA200-9Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 91W66?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 91W66?
91W66 is a TERMINAL BOARD.
What parts can replace 91W66?
There are 28 known substitutes for 91W66: QQ-A-200/8, 472, BAC1503-1470 and 25 more. Substitute compatibility should be verified for your specific system.
Is 91W66 still available?
91W66 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 91W66

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026