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953388-1 — SPACER,RING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

953388-1: SPACER,RING.

The SPACER,RING is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, surface_finish: 125.0 MICROINCHES RIGHT SIDE, hardness_rating: 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM, inside_diameter: 1.1817 INCHES MINIMUM AND 1.1847 INCHES MAXIMUM IN, outside_diameter: 1.430 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN, overall_thickness: 0.260 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-00-480-2020, 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
953388-1
NSN: 5365-00-480-2020
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 2N935 — BOEING DISTRIBUTION SERVICES X, INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
surface_finish125.0 MICROINCHES RIGHT SIDE
hardness_rating34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
inside_diameter1.1817 INCHES MINIMUM AND 1.1847 INCHES MAXIMUM IN
outside_diameter1.430 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN
overall_thickness0.260 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
surface_treatmentCADMIUM
NSN5365-00-480-2020
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,RING TITLE COMPONENT PN 953388-1 MFR SPACER,RING
KEY FEATURES
•
SURFACE FINISH: 125.0 MICROINCHES RIGHT SIDE
•
OUTSIDE DIAMETER: 1.430 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN
•
OVERALL THICKNESS: 0.260 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
•
HARDNESS RATING: 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
•
INSIDE DIAMETER: 1.1817 INCHES MINIMUM AND 1.1847 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES RIGHT SIDE
SURFACE FINISH125.0 MICROINCHES LARGEST OUTSIDE DIAMETER
SURFACE FINISH125.0 MICROINCHES LEFT SIDE
SURFACE FINISH125.0 MICROINCHES BORE
OUTSIDE DIAMETER1.430 INCHES MINIMUM AND 1.460 INCHES MAXIMUM IN
OVERALL THICKNESS0.260 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
INSIDE DIAMETER1.1817 INCHES MINIMUM AND 1.1847 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM
MATERIALSTEEL CORROSION RESISTING
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 953388-1?
953388-1 is a SPACER,RING.
What is the NSN for 953388-1?
953388-1 is cataloged in the U.S. Government catalog under NSN 5365-00-480-2020. 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.