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BL4613-1 — RING,PLANET

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

BL4613-1: RING,PLANET.

The RING,PLANET is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: STEEL QQ-S-634 COMP 1018,3.750 IN. OD,2.375 IN.

HUB DIA,0.406 IN. THK IN. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-018-7481, 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
BL4613-1
NSN: 5365-01-018-7481
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 08484 — BREEZE-EASTERN LLC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL QQ-S-634 COMP 1018,3.750 IN. OD,2.375 IN. HUB DIA,0.406 IN. THK IN
NSN5365-01-018-7481
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,PLANET TITLE COMPONENT PN BL4613-1 MFR RING,PLANET
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL QQ-S-634 COMP 1018,3.750 IN. OD,2.375 IN. HUB DIA,0.406 IN. THK IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL QQ-S-634 COMP 1018,3.750 IN. OD,2.375 IN. HUB DIA,0.406 IN. THK IN
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BL4613-1?
BL4613-1 is a RING,PLANET.
What is the NSN for BL4613-1?
BL4613-1 is cataloged in the U.S. Government catalog under NSN 5365-01-018-7481. 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.