8419471 — GEAR CLUSTER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

8419471: GEAR CLUSTER.

The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: IRON CAST OVERALL, bore_style: PLAIN BOTH ENDS, design_type: SPUR FIRST GEAR, construction: SOLID, surface_treatment: PHOSPHATE MANGANESE AND PHOSPHATE ZINC OVERALL, hub_nominal_length: 0.035 INCHES BETWEEN FIRST AND SECOND GEAR IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-607-2572, 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

8419471

NSN: 3020-00-607-2572
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)

SPECIFICATIONS

material	IRON CAST OVERALL
bore_style	PLAIN BOTH ENDS
design_type	SPUR FIRST GEAR
construction	SOLID
surface_treatment	PHOSPHATE MANGANESE AND PHOSPHATE ZINC OVERALL
hub_nominal_length	0.035 INCHES BETWEEN FIRST AND SECOND GEAR IN
backlash_designation	GRADE C FIRST GEAR
bore_nominal_diameter	1.495 INCHES BOTH ENDS IN
nominal_overall_length	2.235 INCHES IN
nominal_outside_diameter	2.7500 INCHES SECOND GEAR IN
precision_classification	QUALITY NUMBER 6 OR QUALITY NUMBER 7 ALL GEARS
surface_treatment_document_and_classification	MIL-P-16232,TYPE M,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE AND MIL-P-16232,TYPE Z,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN	3020-00-607-2572

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 1.495 INCHES BOTH ENDS IN

•

BACKLASH DESIGNATION: GRADE C FIRST GEAR

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-P-16232,TYPE M,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE AND MIL-P-16232,TYPE Z,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

•

DESIGN TYPE: SPUR SECOND GEAR

•

BORE STYLE: PLAIN BOTH ENDS

•

PRECISION CLASSIFICATION: QUALITY NUMBER 6 OR QUALITY NUMBER 7 ALL GEARS

•

NOMINAL OVERALL LENGTH: 2.235 INCHES IN

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	1.495 INCHES BOTH ENDS IN
BACKLASH DESIGNATION	GRADE C FIRST GEAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-P-16232,TYPE M,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE AND MIL-P-16232,TYPE Z,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
DESIGN TYPE	SPUR SECOND GEAR
DESIGN TYPE	SPUR FIRST GEAR
BORE STYLE	PLAIN BOTH ENDS
PRECISION CLASSIFICATION	QUALITY NUMBER 6 OR QUALITY NUMBER 7 ALL GEARS
NOMINAL OVERALL LENGTH	2.235 INCHES IN
HUB NOMINAL LENGTH	0.035 INCHES BETWEEN FIRST AND SECOND GEAR IN
NOMINAL OUTSIDE DIAMETER	2.7500 INCHES 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.

3020-00-001-2090 3020-00-001-4468 3020-00-007-2779 3020-00-009-4033 3020-00-031-2269 3020-00-146-4181 3020-00-146-4222 3020-00-425-7115

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 8419471?

8419471 is a GEAR CLUSTER.

What is the NSN for 8419471?

8419471 is cataloged in the U.S. Government catalog under NSN 3020-00-607-2572. This indicates validated use in U.S. government and defense supply chains.

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8419471 — GEAR CLUSTER

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