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148598 — RING,LOCK,SERRATED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

148598: RING,LOCK,SERRATED.

The RING,LOCK,SERRATED is a the manufacturer industrial component. Key specifications include special_features: USED ON MODEL FS-200MSB, liquid_type_for_which_designed: VARIOUS FUELS. This part is cataloged in the U.S.

Government catalog under NSN 5365-00-720-8570, 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
148598
NSN: 5365-00-720-8570
NIINs: 007208570, 013819323
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
special_featuresUSED ON MODEL FS-200MSB
liquid_type_for_which_designedVARIOUS FUELS
NSN5365-00-720-8570
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,LOCK,SERRATED TITLE COMPONENT PN 148598 MFR RING,LOCK,SERRATED
KEY FEATURES
•
OVERALL OUTSIDE DIAMETER: 0.400 INCHES NOMINAL IN
•
INNER SERRATION QUANTITY: 17
•
PILOT DIAMETER: 0.343 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.266 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE
•
OUTER SERRATION QUANTITY: 24
•
MATERIAL: STEEL COMP 1117
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.081 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER0.400 INCHES NOMINAL IN
INNER SERRATION QUANTITY17
PILOT DIAMETER0.343 INCHES NOMINAL IN
INSIDE DIAMETER0.266 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM AND CHROMATE
OUTER SERRATION QUANTITY24
MATERIALSTEEL COMP 1117
SUBSTITUTES & CROSS-REFERENCES 4
10013275Reference document
Same NSN cross-reference
Reference document — Secondary reference
RL24SB52Reference document
Same NSN cross-reference
Reference document — Secondary reference
626-502-9111Reference document
Same NSN cross-reference
Reference document — Secondary reference
149935Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 148598?
148598 is a RING,LOCK,SERRATED.
What parts can replace 148598?
There are 4 known substitutes for 148598: 10013275, RL24SB52, 626-502-9111 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 148598?
148598 is cataloged in the U.S. Government catalog under NSN 5365-00-720-8570. 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.