139007-01 — GEAR CLUSTER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

139007-01: GEAR CLUSTER.

The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303SE OVERALL, bore_style: PLAIN BOTH ENDS, design_type: SPUR FIRST GEAR, construction: ASSEMBLED, surface_treatment: PASSIVATE OVERALL, hub_nominal_length: 0.0520 INCHES SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-055-8553, 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

139007-01

NSN: 3020-00-055-8553
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 35351 — GE AVIATION SYSTEMS LLC (USA)

SPECIFICATIONS

material	STEEL COMP 303SE OVERALL
bore_style	PLAIN BOTH ENDS
design_type	SPUR FIRST GEAR
construction	ASSEMBLED
surface_treatment	PASSIVATE OVERALL
hub_nominal_length	0.0520 INCHES SECOND END IN
hub_nominal_diameter	0.325 INCHES SECOND END IN
hub_style_designator	PLAIN SECOND END
bore_nominal_diameter	0.1877 INCHES BOTH ENDS IN
nominal_overall_length	0.250 INCHES IN
nominal_outside_diameter	0.7177 INCHES FIRST GEAR IN
material_document_and_classification	MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	3020-00-055-8553

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 0.1877 INCHES BOTH ENDS IN

•

HUB NOMINAL DIAMETER: 0.325 INCHES SECOND END IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

DESIGN TYPE: SPUR SECOND GEAR

•

BORE STYLE: PLAIN BOTH ENDS

•

NOMINAL OVERALL LENGTH: 0.250 INCHES IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	0.1877 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER	0.325 INCHES SECOND END IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
DESIGN TYPE	SPUR SECOND GEAR
DESIGN TYPE	SPUR FIRST GEAR
BORE STYLE	PLAIN BOTH ENDS
NOMINAL OVERALL LENGTH	0.250 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HUB STYLE DESIGNATOR	PLAIN SECOND END
HUB NOMINAL LENGTH	0.0520 INCHES SECOND END 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

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 139007-01?

139007-01 is a GEAR CLUSTER.

What is the NSN for 139007-01?

139007-01 is cataloged in the U.S. Government catalog under NSN 3020-00-055-8553. This indicates validated use in U.S. government and defense supply chains.

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139007-01 — GEAR CLUSTER

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