547-7125-004 — GEAR CLUSTER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

547-7125-004: GEAR CLUSTER.

The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, design_type: SPUR FIRST GEAR, construction: ASSEMBLED, surface_treatment: PASSIVATE OVERALL, hub_nominal_length: 0.125 INCHES SECOND END IN, hub_nominal_diameter: 0.218 INCHES BETWEEN SECOND AND THIRD GEAR IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-976-1271, 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

547-7125-004

NSN: 3020-00-976-1271
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)

SPECIFICATIONS

material	STEEL COMP 303 OVERALL
design_type	SPUR FIRST GEAR
construction	ASSEMBLED
surface_treatment	PASSIVATE OVERALL
hub_nominal_length	0.125 INCHES SECOND END IN
hub_nominal_diameter	0.218 INCHES BETWEEN SECOND AND THIRD GEAR IN
hub_style_designator	PLAIN BETWEEN FIRST AND SECOND GEAR
nominal_overall_length	1.031 INCHES IN
nominal_outside_diameter	0.3125 INCHES THIRD GEAR IN
material_document_and_classification	QQ-S-763,CLASS 7,TYPE A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	3020-00-976-1271

COMPONENT DIAGRAM

KEY FEATURES

•

HUB NOMINAL DIAMETER: 0.500 INCHES BETWEEN FIRST AND SECOND GEAR IN

•

DESIGN TYPE: SPUR SECOND GEAR

•

NOMINAL OVERALL LENGTH: 1.031 INCHES IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763,CLASS 7,TYPE A FED SPEC SINGLE MATERIAL RESPONSE OVERALL

TECHNICAL CHARACTERISTICS

HUB NOMINAL DIAMETER	0.500 INCHES BETWEEN FIRST AND SECOND GEAR IN
HUB NOMINAL DIAMETER	0.187 INCHES SECOND END IN
HUB NOMINAL DIAMETER	0.218 INCHES BETWEEN SECOND AND THIRD GEAR IN
DESIGN TYPE	SPUR SECOND GEAR
DESIGN TYPE	SPUR FIRST GEAR
DESIGN TYPE	SPUR THIRD GEAR
NOMINAL OVERALL LENGTH	1.031 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763,CLASS 7,TYPE A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HUB STYLE DESIGNATOR	PLAIN BETWEEN SECOND AND THIRD GEAR
HUB STYLE DESIGNATOR	PLAIN BETWEEN FIRST AND SECOND GEAR

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: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 547-7125-004?

547-7125-004 is a GEAR CLUSTER.

What is the NSN for 547-7125-004?

547-7125-004 is cataloged in the U.S. Government catalog under NSN 3020-00-976-1271. This indicates validated use in U.S. government and defense supply chains.

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547-7125-004 — GEAR CLUSTER

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