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1596774G1 — GEAR CLUSTER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1596774G1: GEAR CLUSTER.

The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING SECOND GEAR, design_type: SPUR FIRST GEAR, construction: ASSEMBLED, surface_treatment: PASSIVATE SHAFT/HUB, hub_nominal_length: 1.250 INCHES BETWEEN FIRST AND SECOND GEAR IN, nominal_overall_length: 1.250 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-151-7508, 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
1596774G1
NSN: 3020-00-151-7508
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING SECOND GEAR
design_typeSPUR FIRST GEAR
constructionASSEMBLED
surface_treatmentPASSIVATE SHAFT/HUB
hub_nominal_length1.250 INCHES BETWEEN FIRST AND SECOND GEAR IN
nominal_overall_length1.250 INCHES IN
nominal_outside_diameter1.436 INCHES FIFTH GEAR IN
precision_classificationQUALITY NUMBER 12 FIRST GEAR
NSN3020-00-151-7508
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR CLUSTER TITLE COMPONENT PN 1596774G1 MFR GEAR CLUSTER
KEY FEATURES
•
DESIGN TYPE: SPUR SECOND GEAR
•
PRECISION CLASSIFICATION: QUALITY NUMBER 12 FIRST GEAR
•
NOMINAL OVERALL LENGTH: 1.250 INCHES IN
•
HUB NOMINAL LENGTH: 1.250 INCHES BETWEEN FIRST AND SECOND GEAR IN
•
NOMINAL OUTSIDE DIAMETER: 1.436 INCHES FIFTH GEAR IN
•
SURFACE TREATMENT: PASSIVATE SHAFT/HUB
TECHNICAL CHARACTERISTICS
DESIGN TYPESPUR SECOND GEAR
DESIGN TYPESPUR FIRST GEAR
PRECISION CLASSIFICATIONQUALITY NUMBER 12 FIRST GEAR
NOMINAL OVERALL LENGTH1.250 INCHES IN
HUB NOMINAL LENGTH1.250 INCHES BETWEEN FIRST AND SECOND GEAR IN
NOMINAL OUTSIDE DIAMETER1.436 INCHES FIFTH GEAR IN
NOMINAL OUTSIDE DIAMETER7.555 INCHES FOURTH GEAR IN
SURFACE TREATMENTPASSIVATE SHAFT/HUB
MATERIALSTEEL CORROSION RESISTING SECOND GEAR
MATERIALSTEEL CORROSION RESISTING SHAFT/HUB
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1596774G1?
1596774G1 is a GEAR CLUSTER.
What is the NSN for 1596774G1?
1596774G1 is cataloged in the U.S. Government catalog under NSN 3020-00-151-7508. 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.