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05-51614 — SPACER,RING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

05-51614: SPACER,RING.

The SPACER,RING is a the manufacturer industrial component. Key specifications include inside_diameter: 2.219 INCHES NOMINAL IN, outside_diameter: 2.750 INCHES NOMINAL IN, overall_thickness: 0.312 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-00-247-5982, 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
05-51614
NSN: 5365-00-247-5982
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 63734 — KAITLIN CORP (USA)
SPECIFICATIONS
inside_diameter2.219 INCHES NOMINAL IN
outside_diameter2.750 INCHES NOMINAL IN
overall_thickness0.312 INCHES NOMINAL IN
NSN5365-00-247-5982
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,RING TITLE COMPONENT PN 05-51614 MFR SPACER,RING
KEY FEATURES
•
OUTSIDE DIAMETER: 2.750 INCHES NOMINAL IN
•
OVERALL THICKNESS: 0.312 INCHES NOMINAL IN
•
INSIDE DIAMETER: 2.219 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER2.750 INCHES NOMINAL IN
OVERALL THICKNESS0.312 INCHES NOMINAL IN
INSIDE DIAMETER2.219 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
140094Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 05-51614?
05-51614 is a SPACER,RING.
What parts can replace 05-51614?
There is 1 known substitute for 05-51614: 140094. Substitute compatibility should be verified for your specific system.
What is the NSN for 05-51614?
05-51614 is cataloged in the U.S. Government catalog under NSN 5365-00-247-5982. 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.