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A139854 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A139854: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include overall_width: 3.620 INCHES NOMINAL IN, overall_height: 8.000 INCHES NOMINAL IN, overall_length: 3.430 INCHES NOMINAL IN, mounting_facility_type_and_quantity: 4 SCREW, center_to_center_distance_between_mounting_facilities_parallel_to_width: 2.750 INCHES NOMINAL IN, center_to_center_distance_between_mounting_facilities_parallel_to_length: 2.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-280-3401, 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
A139854
NSN: 5935-01-280-3401
FSC: 5935 — Connectors, Electrical
CAGE: 16998 — J.B. NOTTINGHAM & CO INC DBA DURALINE PRODUCTS DIV DURALINE (USA)
SPECIFICATIONS
overall_width3.620 INCHES NOMINAL IN
overall_height8.000 INCHES NOMINAL IN
overall_length3.430 INCHES NOMINAL IN
cable_opening_quantity1
mounting_facility_type_and_quantity4 SCREW
center_to_center_distance_between_mounting_facilities_parallel_to_width2.750 INCHES NOMINAL IN
center_to_center_distance_between_mounting_facilities_parallel_to_length2.750 INCHES NOMINAL IN
NSN5935-01-280-3401
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN A139854 MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 SCREW
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 2.750 INCHES NOMINAL IN
•
CABLE OPENING QUANTITY: 1
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 2.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 SCREW
OVERALL HEIGHT8.000 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.750 INCHES NOMINAL IN
OVERALL LENGTH3.430 INCHES NOMINAL IN
OVERALL WIDTH3.620 INCHES NOMINAL IN
CABLE OPENING QUANTITY1
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.750 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5935 — Connectors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A139854?
A139854 is a BACKSHELL,ELECTRICAL CONNECTOR.
What is the NSN for A139854?
A139854 is cataloged in the U.S. Government catalog under NSN 5935-01-280-3401. 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.