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S6135-64021 — SPACER,PLATE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S6135-64021: SPACER,PLATE.

The SPACER,PLATE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 5052, hole_diameter: 0.281 INCHES NOMINAL IN, style_designator: NON-CIRCULAR W/O RADIUS, bolt_circle_diameter: 3.000 INCHES NOMINAL IN, outside_corner_radius: 0.500 INCHES NOMINAL IN, outside_corner_inverted_radius: 4.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-00-075-5019, 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
S6135-64021
NSN: 5365-00-075-5019
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 5052
hole_diameter0.281 INCHES NOMINAL IN
style_designatorNON-CIRCULAR W/O RADIUS
bolt_hole_quantity2
bolt_circle_diameter3.000 INCHES NOMINAL IN
outside_corner_radius0.500 INCHES NOMINAL IN
outside_corner_inverted_radius4.000 INCHES NOMINAL IN
material_document_and_classificationQQ-A-225/7,H34 FED SPEC SINGLE MATERIAL RESPONSE
NSN5365-00-075-5019
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,PLATE TITLE COMPONENT PN S6135-64021 MFR SPACER,PLATE
KEY FEATURES
•
STYLE DESIGNATOR: NON-CIRCULAR W/O RADIUS
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/7,H34 FED SPEC SINGLE MATERIAL RESPONSE
•
OUTSIDE CORNER INVERTED RADIUS: 4.000 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 2
•
BOLT CIRCLE DIAMETER: 3.000 INCHES NOMINAL IN
•
OUTSIDE CORNER RADIUS: 0.500 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 5052
•
HOLE DIAMETER: 0.281 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNON-CIRCULAR W/O RADIUS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/7,H34 FED SPEC SINGLE MATERIAL RESPONSE
OUTSIDE CORNER INVERTED RADIUS4.000 INCHES NOMINAL IN
BOLT HOLE QUANTITY2
BOLT CIRCLE DIAMETER3.000 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS0.500 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 5052
HOLE DIAMETER0.281 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S6135-64021?
S6135-64021 is a SPACER,PLATE.
What is the NSN for S6135-64021?
S6135-64021 is cataloged in the U.S. Government catalog under NSN 5365-00-075-5019. 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.