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K52G0023-1 — COVER,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

K52G0023-1: COVER,ELECTRICAL CONNECTOR.

The COVER,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, thread_class: 2B, overall_width: 2.875 INCHES MAXIMUM IN, overall_length: 3.375 INCHES MAXIMUM IN, furnished_items: LINK CHAIN, size_designation: 212. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-139-5482, 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
K52G0023-1
NSN: 5935-01-139-5482
FSC: 5935 — Connectors, Electrical
CAGE: 12464 — MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS CO (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
thread_class2B
overall_width2.875 INCHES MAXIMUM IN
overall_length3.375 INCHES MAXIMUM IN
furnished_itemsLINK CHAIN
size_designation212
style_designatorRECTANGULAR W/CHAIN OR ROPE
thread_directionRIGHT-HAND
surface_treatmentCADMIUM AND CHROMATE
eye_inside_diameter0.375 INCHES NOMINAL IN
nominal_thread_size0.250 INCHES IN
thread_quantity_per_inch28
NSN5935-01-139-5482
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ELECTRICAL CONNECTOR TITLE COMPONENT PN K52G0023-1 MFR COVER,ELECTRICAL CONNE
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
ATTACHMENT FEATURE LENGTH: 9.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: RECTANGULAR W/CHAIN OR ROPE
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
SIZE DESIGNATION: 212
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
ATTACHMENT FEATURE LENGTH9.000 INCHES NOMINAL IN
STYLE DESIGNATORRECTANGULAR W/CHAIN OR ROPE
OVERALL LENGTH3.375 INCHES MAXIMUM IN
OVERALL WIDTH2.875 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.250 INCHES IN
SIZE DESIGNATION212
SURFACE TREATMENTCADMIUM AND CHROMATE
EYE INSIDE DIAMETER0.375 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 2
S333-212-FN-4A-CReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
S333-212-FN-4AC9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 K52G0023-1?
K52G0023-1 is a COVER,ELECTRICAL CONNECTOR.
What parts can replace K52G0023-1?
There are 2 known substitutes for K52G0023-1: S333-212-FN-4A-C, S333-212-FN-4AC9. Substitute compatibility should be verified for your specific system.
What is the NSN for K52G0023-1?
K52G0023-1 is cataloged in the U.S. Government catalog under NSN 5935-01-139-5482. 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.