PartsTable
Technical Data Sheet

4749-5/40 — TERMINAL,FEEDTHRU

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4749-5/40: TERMINAL,FEEDTHRU.

The TERMINAL,FEEDTHRU is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, thread_length: 0.233 INCHES IN, overall_height: 0.555 INCHES0.555 INCHES IN, largest_diameter: 0.094 INCHES SINGLE END IN, basic_shape_style: NONTUBULAR HEX, features_provided: MOUNTING HARDWARE. This part is cataloged in the U.S.

Government catalog under NSN 5940-00-968-4346, 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
4749-5/40
NSN: 5940-00-968-4346
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 05791 — LYN-TRON, INC. DBA LYN-TRON INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
thread_length0.233 INCHES IN
overall_height0.555 INCHES0.555 INCHES IN
largest_diameter0.094 INCHES SINGLE END IN
basic_shape_styleNONTUBULAR HEX
features_providedMOUNTING HARDWARE
width_across_flats0.250 INCHES0.250 INCHES IN
major_bushing_length0.094 INCHES IN
mounting_method_styleTHREADED BUSHING
turret_minor_diameter0.040 INCHES ALL ENDS IN
mounting_thread_seriesUNIFIED NATIONAL COARSE (UNC)
mounting_thread_diameter0.125 INCHES IN
NSN5940-00-968-4346
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TERMINAL,FEEDTHRU TITLE COMPONENT PN 4749-5/40 MFR TERMINAL,FEEDTHRU
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.250 INCHES0.250 INCHES IN
•
LARGEST DIAMETER: 0.094 INCHES SINGLE END IN
•
FIRST END TERMINAL LENGTH: 0.194 INCHES IN
•
MAJOR BUSHING LENGTH: 0.094 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-626,1/2H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SECOND END TERMINAL LENGTH: 0.133 INCHES IN
•
THREAD LENGTH: 0.233 INCHES IN
•
FEATURES PROVIDED: MOUNTING HARDWARE
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.250 INCHES0.250 INCHES IN
LARGEST DIAMETER0.094 INCHES SINGLE END IN
FIRST END TERMINAL LENGTH0.194 INCHES IN
MAJOR BUSHING LENGTH0.094 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,1/2H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SECOND END TERMINAL LENGTH0.133 INCHES IN
THREAD LENGTH0.233 INCHES IN
FEATURES PROVIDEDMOUNTING HARDWARE
BASIC SHAPE STYLENONTUBULAR HEX
MOUNTING METHOD STYLETHREADED BUSHING
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4749-5/40?
4749-5/40 is a TERMINAL,FEEDTHRU.
What is the NSN for 4749-5/40?
4749-5/40 is cataloged in the U.S. Government catalog under NSN 5940-00-968-4346. 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.