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D566-102 — SPACER,SLEEVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

D566-102: SPACER,SLEEVE.

The SPACER,SLEEVE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 356.0 OVERALL, overall_length: 2.4370 INCHES NOMINAL IN, hardness_rating: 160.0 BRINELL STANDARD MINIMUM OVERALL, special_features: PERIPHERAL SHAPE IRREGULAR,TAPPED FOR HELICOIL 9 PLACES, body_inside_diameter: 4.5020 INCHES MINIMUM AND 4.5040 INCHES MAXIMUM IN, body_outside_diameter: 6.3750 INCHES MINIMUM AND 6.5000 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-00-896-6741, 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
D566-102
NSN: 5365-00-896-6741
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 356.0 OVERALL
overall_length2.4370 INCHES NOMINAL IN
hardness_rating160.0 BRINELL STANDARD MINIMUM OVERALL
special_featuresPERIPHERAL SHAPE IRREGULAR,TAPPED FOR HELICOIL 9 PLACES
body_inside_diameter4.5020 INCHES MINIMUM AND 4.5040 INCHES MAXIMUM IN
body_outside_diameter6.3750 INCHES MINIMUM AND 6.5000 INCHES MAXIMUM IN
material_document_and_classificationQQ-A-601,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5365-00-896-6741
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,SLEEVE TITLE COMPONENT PN D566-102 MFR SPACER,SLEEVE
KEY FEATURES
•
BODY OUTSIDE DIAMETER: 6.3750 INCHES MINIMUM AND 6.5000 INCHES MAXIMUM IN
•
HARDNESS RATING: 160.0 BRINELL STANDARD MINIMUM OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-601,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
BODY INSIDE DIAMETER: 4.5020 INCHES MINIMUM AND 4.5040 INCHES MAXIMUM IN
•
MATERIAL: ALUMINUM ALLOY 356.0 OVERALL
TECHNICAL CHARACTERISTICS
BODY OUTSIDE DIAMETER6.3750 INCHES MINIMUM AND 6.5000 INCHES MAXIMUM IN
HARDNESS RATING160.0 BRINELL STANDARD MINIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH2.4370 INCHES NOMINAL IN
BODY INSIDE DIAMETER4.5020 INCHES MINIMUM AND 4.5040 INCHES MAXIMUM IN
SPECIAL FEATURESPERIPHERAL SHAPE IRREGULAR,TAPPED FOR HELICOIL 9 PLACES
MATERIALALUMINUM ALLOY 356.0 OVERALL
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 D566-102?
D566-102 is a SPACER,SLEEVE.
What is the NSN for D566-102?
D566-102 is cataloged in the U.S. Government catalog under NSN 5365-00-896-6741. 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.