1883261 — GEAR CLUSTER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1883261: GEAR CLUSTER.

The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 FIRST GEAR, bore_style: PLAIN BOTH ENDS, design_type: SPUR ALL GEARS, construction: ASSEMBLED, surface_treatment: ANODIZE FIRST GEAR, hub_nominal_length: 0.297 INCHES BETWEEN FIRST AND SECOND GEAR IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-111-8573, 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

1883261

NSN: 3020-01-111-8573
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 03956 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 2024 FIRST GEAR
bore_style	PLAIN BOTH ENDS
design_type	SPUR ALL GEARS
construction	ASSEMBLED
surface_treatment	ANODIZE FIRST GEAR
hub_nominal_length	0.297 INCHES BETWEEN FIRST AND SECOND GEAR IN
hub_nominal_diameter	0.500 INCHES BETWEEN FIRST AND SECOND GEAR IN
hub_style_designator	PLAIN BETWEEN FIRST AND SECOND GEAR
bore_nominal_diameter	0.187 INCHES BOTH ENDS IN
nominal_overall_length	0.562 INCHES IN
nominal_outside_diameter	0.890 INCHES SECOND GEAR IN
precision_classification	QUALITY NUMBER 10 OR QUALITY NUMBER 11 ALL GEARS
NSN	3020-01-111-8573

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 0.187 INCHES BOTH ENDS IN

•

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

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TYPE 1,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE FIRST GEAR

•

DESIGN TYPE: SPUR ALL GEARS

•

BORE STYLE: PLAIN BOTH ENDS

•

PRECISION CLASSIFICATION: QUALITY NUMBER 10 OR QUALITY NUMBER 11 ALL GEARS

•

NOMINAL OVERALL LENGTH: 0.562 INCHES IN

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	0.187 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER	0.500 INCHES BETWEEN FIRST AND SECOND GEAR IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TYPE 1,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE FIRST GEAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SECOND GEAR
DESIGN TYPE	SPUR ALL GEARS
BORE STYLE	PLAIN BOTH ENDS
PRECISION CLASSIFICATION	QUALITY NUMBER 10 OR QUALITY NUMBER 11 ALL GEARS
NOMINAL OVERALL LENGTH	0.562 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE FIRST 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: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is 1883261?

1883261 is a GEAR CLUSTER.

What is the NSN for 1883261?

1883261 is cataloged in the U.S. Government catalog under NSN 3020-01-111-8573. This indicates validated use in U.S. government and defense supply chains.

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1883261 — GEAR CLUSTER

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