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16W515-13 — SPACER,RING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

16W515-13: SPACER,RING.

The SPACER,RING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, inside_diameter: 2.531 INCHES NOMINAL IN, outside_diameter: 2.870 INCHES NOMINAL IN, overall_thickness: 0.063 INCHES NOMINAL IN, material_document_and_classification: QQ-A-225/4,T3 FED SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-236-2861, 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
16W515-13
NSN: 5365-01-236-2861
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
inside_diameter2.531 INCHES NOMINAL IN
outside_diameter2.870 INCHES NOMINAL IN
overall_thickness0.063 INCHES NOMINAL IN
material_document_and_classificationQQ-A-225/4,T3 FED SPEC SINGLE MATERIAL RESPONSE
NSN5365-01-236-2861
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,RING TITLE COMPONENT PN 16W515-13 MFR SPACER,RING
KEY FEATURES
•
OUTSIDE DIAMETER: 2.870 INCHES NOMINAL IN
•
OVERALL THICKNESS: 0.063 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/4,T3 FED SPEC SINGLE MATERIAL RESPONSE
•
INSIDE DIAMETER: 2.531 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 2024
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER2.870 INCHES NOMINAL IN
OVERALL THICKNESS0.063 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4,T3 FED SPEC SINGLE MATERIAL RESPONSE
INSIDE DIAMETER2.531 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 2024
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 1
5365PL0646044Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 16W515-13?
16W515-13 is a SPACER,RING.
What parts can replace 16W515-13?
There is 1 known substitute for 16W515-13: 5365PL0646044. Substitute compatibility should be verified for your specific system.
What is the NSN for 16W515-13?
16W515-13 is cataloged in the U.S. Government catalog under NSN 5365-01-236-2861. 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.