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556-6406594-MPLA-C40 — SPACER,PLATE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

556-6406594-MPLA-C40: SPACER,PLATE.

The SPACER,PLATE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, end_radius: 1.000 INCHES NOMINAL IN, side_radius: 0.281 INCHES NOMINAL IN, hole_diameter: 0.406 INCHES NOMINAL IN, overall_length: 2.218 INCHES NOMINAL IN, style_designator: NON-CIRCULAR W/RADIUS. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-415-2744, 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
556-6406594-MPLA-C40
NSN: 5365-01-415-2744
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
end_radius1.000 INCHES NOMINAL IN
side_radius0.281 INCHES NOMINAL IN
hole_diameter0.406 INCHES NOMINAL IN
overall_length2.218 INCHES NOMINAL IN
style_designatorNON-CIRCULAR W/RADIUS
aperture_diameter1.094 INCHES NOMINAL IN
overall_thickness0.125 INCHES NOMINAL IN
material_document_and_classificationQQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE
center_to_center_distance_between_bolt_holes_along_length1.812 INCHES NOMINAL IN
NSN5365-01-415-2744
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,PLATE TITLE COMPONENT PN 556-6406594-MPLA-C40 MFR SPACER,PLATE
KEY FEATURES
•
END RADIUS: 1.000 INCHES NOMINAL IN
•
OVERALL THICKNESS: 0.125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR W/RADIUS
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE
•
APERTURE DIAMETER: 1.094 INCHES NOMINAL IN
•
SIDE RADIUS: 0.281 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 1.812 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
END RADIUS1.000 INCHES NOMINAL IN
OVERALL THICKNESS0.125 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR W/RADIUS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH2.218 INCHES NOMINAL IN
APERTURE DIAMETER1.094 INCHES NOMINAL IN
SIDE RADIUS0.281 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.812 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
HOLE DIAMETER0.406 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078 5365-00-000-7436 5365-00-001-1292 5365-00-001-1365 5365-00-001-1841 5365-00-001-1915 5365-00-001-1916 5365-00-001-1940
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 556-6406594-MPLA-C40?
556-6406594-MPLA-C40 is a SPACER,PLATE.
What is the NSN for 556-6406594-MPLA-C40?
556-6406594-MPLA-C40 is cataloged in the U.S. Government catalog under NSN 5365-01-415-2744. 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.