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A7449 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A7449: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, FLUSH MOUNT, shell_type: SOLID, thread_class: 2A A, overall_width: 2.750 INCHES NOMINAL IN, terminal_type: SOLDER WELL SINGLE MATING END SECOND CONTACT GROUPING, overall_height: 1.219 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6110-00-031-2794, 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
A7449
NSN: 6110-00-031-2794
NIINs: 000312794, 006538370, 012356308, 013679906, 016912947
FSC: 6110 — Electrical Control Equipment
CAGE: 35662 — HOWELL ELECTRIC MOTORS CORP HOWELL STAMPING DIVISION (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE, FLUSH MOUNT
shell_typeSOLID
thread_class2A A
overall_width2.750 INCHES NOMINAL IN
terminal_typeSOLDER WELL SINGLE MATING END SECOND CONTACT GROUPING
overall_height1.219 INCHES NOMINAL IN
overall_length0.781 INCHES NOMINAL IN
shell_materialALUMINUM
insert_materialPLASTIC DIALLYL PHTHALATE SINGLE MATING END
contact_materialCOPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS
special_featuresEXTERNALLY THREADED COXIAL TERMINAL
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
NSN6110-00-031-2794
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN A7449 MFR CONNECTOR,RECEPTACLE,E
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 A7449?
A7449 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What is the NSN for A7449?
A7449 is cataloged in the U.S. Government catalog under NSN 6110-00-031-2794. 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.