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751-6406831-8 — 751-6406831-8

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

751-6406831-8: 751-6406831-8.

The 751-6406831-8 is a the manufacturer industrial component. Key specifications include material: STEEL, construction: ONE-PIECE, hole_diameter: 0.344 INCHES NOMINAL IN, outside_diameter: 3.750 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 2.531 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-441-1859, 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
751-6406831-8
NSN: 5365-01-441-1859
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL
constructionONE-PIECE
hole_diameter0.344 INCHES NOMINAL IN
outside_diameter3.750 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter2.531 INCHES NOMINAL IN
overall_thickness0.190 INCHES NOMINAL IN
bolt_hole_quantity6
bolt_circle_diameter3.125 INCHES NOMINAL IN
NSN5365-01-441-1859
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 751-6406831-8 TITLE COMPONENT PN 751-6406831-8 MFR 751-6406831-8
KEY FEATURES
•
OVERALL THICKNESS: 0.190 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
OUTSIDE DIAMETER: 3.750 INCHES NOMINAL IN
•
APERTURE DIAMETER: 2.531 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 6
•
BOLT CIRCLE DIAMETER: 3.125 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
HOLE DIAMETER: 0.344 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL THICKNESS0.190 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER3.750 INCHES NOMINAL IN
APERTURE DIAMETER2.531 INCHES NOMINAL IN
BOLT HOLE QUANTITY6
BOLT CIRCLE DIAMETER3.125 INCHES NOMINAL IN
MATERIALSTEEL
HOLE DIAMETER0.344 INCHES NOMINAL IN
CONSTRUCTIONONE-PIECE
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 751-6406831-8?
751-6406831-8 is a 751-6406831-8.
What is the NSN for 751-6406831-8?
751-6406831-8 is cataloged in the U.S. Government catalog under NSN 5365-01-441-1859. 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.