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829515 — GEAR CLUSTER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

829515: GEAR CLUSTER.

The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, bore_style: W/COUNTERBORE BOTH ENDS, design_type: SPUR SECOND GEAR, construction: SOLID, hub_nominal_length: 0.125 INCHES BETWEEN FIRST AND SECOND GEAR IN, hub_nominal_diameter: 0.906 INCHES BETWEEN FIRST AND SECOND GEAR IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-211-6993, 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
829515
NSN: 3020-00-211-6993
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
bore_styleW/COUNTERBORE BOTH ENDS
design_typeSPUR SECOND GEAR
constructionSOLID
hub_nominal_length0.125 INCHES BETWEEN FIRST AND SECOND GEAR IN
hub_nominal_diameter0.906 INCHES BETWEEN FIRST AND SECOND GEAR IN
hub_style_designatorPLAIN BETWEEN FIRST AND SECOND GEAR
bore_nominal_diameter0.625 INCHES BOTH ENDS IN
nominal_overall_length0.375 INCHES IN
nominal_outside_diameter1.031 INCHES SECOND GEAR IN
counterbore_nominal_depth0.062 INCHES SECOND END IN
counterbore_nominal_diameter0.875 INCHES FIRST END IN
NSN3020-00-211-6993
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR CLUSTER TITLE COMPONENT PN 829515 MFR GEAR CLUSTER
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.625 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 0.906 INCHES BETWEEN FIRST AND SECOND GEAR IN
•
COUNTERBORE NOMINAL DIAMETER: 1.156 INCHES SECOND END IN
•
DESIGN TYPE: SPUR SECOND GEAR
•
BORE STYLE: W/COUNTERBORE BOTH ENDS
•
NOMINAL OVERALL LENGTH: 0.375 INCHES IN
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.625 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER0.906 INCHES BETWEEN FIRST AND SECOND GEAR IN
COUNTERBORE NOMINAL DIAMETER1.156 INCHES SECOND END IN
COUNTERBORE NOMINAL DIAMETER0.875 INCHES FIRST END IN
DESIGN TYPESPUR SECOND GEAR
DESIGN TYPESPUR FIRST GEAR
BORE STYLEW/COUNTERBORE BOTH ENDS
NOMINAL OVERALL LENGTH0.375 INCHES IN
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.125 INCHES BETWEEN FIRST AND SECOND GEAR IN
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 829515?
829515 is a GEAR CLUSTER.
What is the NSN for 829515?
829515 is cataloged in the U.S. Government catalog under NSN 3020-00-211-6993. 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.