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XA40556 — COVER,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

XA40556: COVER,ELECTRICAL CONNECTOR.

The COVER,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: RUBBER SEAL, seal_type: GASKET, body_height: 1.125 INCHES NOMINAL IN, thread_class: 2B, overall_diameter: 0.875 INCHES NOMINAL IN, style_designator: INTERNAL BAYONET. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-762-8537, 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
XA40556
NSN: 5935-00-762-8537
FSC: 5935 — Connectors, Electrical
CAGE: 82389 — SWITCHCRAFT INC. (USA)
SPECIFICATIONS
materialRUBBER SEAL
seal_typeGASKET
body_height1.125 INCHES NOMINAL IN
thread_class2B
overall_diameter0.875 INCHES NOMINAL IN
style_designatorINTERNAL BAYONET
thread_directionRIGHT-HAND
surface_treatmentCADMIUM
nominal_thread_size0.375 INCHES IN
thread_series_designatorUNEF
mounting_facility_type_and_quantity1 BAYONET LOCK
NSN5935-00-762-8537
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ELECTRICAL CONNECTOR TITLE COMPONENT PN XA40556 MFR COVER,ELECTRICAL CONNE
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 BAYONET LOCK
•
SEAL TYPE: GASKET
•
OVERALL DIAMETER: 0.875 INCHES NOMINAL IN
•
BODY HEIGHT: 1.125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: INTERNAL BAYONET
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.375 INCHES IN
•
SURFACE TREATMENT: CADMIUM
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 BAYONET LOCK
SEAL TYPEGASKET
OVERALL DIAMETER0.875 INCHES NOMINAL IN
BODY HEIGHT1.125 INCHES NOMINAL IN
STYLE DESIGNATORINTERNAL BAYONET
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.375 INCHES IN
SURFACE TREATMENTCADMIUM
THREAD CLASS2B
MATERIALRUBBER SEAL
SUBSTITUTES & CROSS-REFERENCES 1
2C1044Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is XA40556?
XA40556 is a COVER,ELECTRICAL CONNECTOR.
What parts can replace XA40556?
There is 1 known substitute for XA40556: 2C1044. Substitute compatibility should be verified for your specific system.
What is the NSN for XA40556?
XA40556 is cataloged in the U.S. Government catalog under NSN 5935-00-762-8537. 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.