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NAFB5035B — SPACER,RING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

NAFB5035B: SPACER,RING.

The SPACER,RING is a the manufacturer industrial component. Key specifications include material: STEEL, inside_diameter: 3.953 INCHES MINIMUM AND 3.958 INCHES MAXIMUM IN, outside_diameter: 4.845 INCHES MINIMUM AND 4.855 INCHES MAXIMUM IN, overall_thickness: 0.217 INCHES MINIMUM AND 0.221 INCHES MAXIMUM IN, fsc_application_data: 1. DIESEL ENGINE.

This part is cataloged in the U.S. Government catalog under NSN 5365-00-889-2558, 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
NAFB5035B
NSN: 5365-00-889-2558
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 82796 — COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE (USA)
SPECIFICATIONS
materialSTEEL
inside_diameter3.953 INCHES MINIMUM AND 3.958 INCHES MAXIMUM IN
outside_diameter4.845 INCHES MINIMUM AND 4.855 INCHES MAXIMUM IN
overall_thickness0.217 INCHES MINIMUM AND 0.221 INCHES MAXIMUM IN
fsc_application_data1. DIESEL ENGINE
NSN5365-00-889-2558
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,RING TITLE COMPONENT PN NAFB5035B MFR SPACER,RING
KEY FEATURES
•
FSC APPLICATION DATA: 1. DIESEL ENGINE
•
OUTSIDE DIAMETER: 4.845 INCHES MINIMUM AND 4.855 INCHES MAXIMUM IN
•
OVERALL THICKNESS: 0.217 INCHES MINIMUM AND 0.221 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 3.953 INCHES MINIMUM AND 3.958 INCHES MAXIMUM IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATA1. DIESEL ENGINE
OUTSIDE DIAMETER4.845 INCHES MINIMUM AND 4.855 INCHES MAXIMUM IN
OVERALL THICKNESS0.217 INCHES MINIMUM AND 0.221 INCHES MAXIMUM IN
INSIDE DIAMETER3.953 INCHES MINIMUM AND 3.958 INCHES MAXIMUM IN
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 2
CAFB5035BReference document
Same NSN cross-reference
Reference document — Secondary reference
16103017Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 NAFB5035B?
NAFB5035B is a SPACER,RING.
What parts can replace NAFB5035B?
There are 2 known substitutes for NAFB5035B: CAFB5035B, 16103017. Substitute compatibility should be verified for your specific system.
What is the NSN for NAFB5035B?
NAFB5035B is cataloged in the U.S. Government catalog under NSN 5365-00-889-2558. 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.