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43-0283 — COVER,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

43-0283: COVER,ELECTRICAL CONNECTOR.

The COVER,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: STEEL, seal_type: GASKET, ring_style: SPIRAL, body_height: 0.656 INCHES MAXIMUM IN, usage_design: INTERNAL, overall_height: 0.002 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-291-0134, 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
43-0283
NSN: 5970-00-291-0134
NIINs: 002910134, 008431525, 009044469, 010412622
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 54355 — ACCESSORIES FOR ELECTRONICS INC DBA AFE (USA)
SPECIFICATIONS
materialSTEEL
seal_typeGASKET
ring_styleSPIRAL
body_height0.656 INCHES MAXIMUM IN
usage_designINTERNAL
overall_height0.002 INCHES NOMINAL IN
furnished_itemsCAP
inside_diameter3.023 INCHES NOMINAL IN
major_thickness0.061 INCHES NOMINAL IN
strength_ratingERR-060
outside_diameter3.379 INCHES NOMINAL IN
overall_diameter0.891 INCHES MAXIMUM IN
NSN5970-00-291-0134
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ELECTRICAL CONNECTOR TITLE COMPONENT PN 43-0283 MFR COVER,ELECTRICAL CONNE
KEY FEATURES
•
IDENTIFICATION CODE COLOR: AMBER
•
MATERIAL AND LOCATION: OVERALL PLASTIC, THERMA-FILM, THERMALLOY CO
•
STYLE DESIGNATOR: ROUND, FLAT
•
OUTSIDE DIAMETER: 0.600 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.120 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.002 INCHES NOMINAL IN
IDENTIFICATION CODE COLORAMBER
MATERIAL AND LOCATIONOVERALL PLASTIC, THERMA-FILM, THERMALLOY CO
STYLE DESIGNATORROUND, FLAT
OUTSIDE DIAMETER0.600 INCHES NOMINAL IN
INSIDE DIAMETER0.120 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
SM-C-501178-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2134932G009Reference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 43-0283?
43-0283 is a COVER,ELECTRICAL CONNECTOR.
What parts can replace 43-0283?
There are 2 known substitutes for 43-0283: SM-C-501178-2, 2134932G009. Substitute compatibility should be verified for your specific system.
What is the NSN for 43-0283?
43-0283 is cataloged in the U.S. Government catalog under NSN 5970-00-291-0134. 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.