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7549487-318 — COVER,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7549487-318: COVER,ELECTRICAL CONNECTOR.

The COVER,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, thread_class: 2B, overall_length: 1.500 INCHES NOMINAL IN, overall_diameter: 1.219 INCHES MAXIMUM IN, style_designator: EXTENDED BARREL W/INTERNAL THREADS, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-529-8742, 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
7549487-318
NSN: 5935-01-529-8742
FSC: 5935 — Connectors, Electrical
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
thread_class2B
overall_length1.500 INCHES NOMINAL IN
overall_diameter1.219 INCHES MAXIMUM IN
style_designatorEXTENDED BARREL W/INTERNAL THREADS
thread_directionRIGHT-HAND
nominal_thread_size1.875 INCHES IN
thread_quantity_per_inch16
thread_series_designatorUN
mounting_facility_type_and_quantity1 THREADED COUPLING
NSN5935-01-529-8742
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ELECTRICAL CONNECTOR TITLE COMPONENT PN 7549487-318 MFR COVER,ELECTRICAL CONNE
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
OVERALL DIAMETER: 1.219 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: EXTENDED BARREL W/INTERNAL THREADS
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.875 INCHES IN
•
THREAD CLASS: 2B
•
THREAD QUANTITY PER INCH: 16
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
OVERALL DIAMETER1.219 INCHES MAXIMUM IN
STYLE DESIGNATOREXTENDED BARREL W/INTERNAL THREADS
OVERALL LENGTH1.500 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.875 INCHES IN
THREAD CLASS2B
THREAD QUANTITY PER INCH16
MATERIALALUMINUM ALLOY
THREAD SERIES DESIGNATORUN
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 1
G853-1051-318Reference 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 7549487-318?
7549487-318 is a COVER,ELECTRICAL CONNECTOR.
What parts can replace 7549487-318?
There is 1 known substitute for 7549487-318: G853-1051-318. Substitute compatibility should be verified for your specific system.
What is the NSN for 7549487-318?
7549487-318 is cataloged in the U.S. Government catalog under NSN 5935-01-529-8742. 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.