2045417-4 — GEAR CLUSTER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2045417-4: GEAR CLUSTER.

The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4330 OVERALL, bore_style: W/COUNTERBORE BOTH ENDS, design_type: BEVEL SECOND GEAR, construction: SOLID, hardness_rating: 90.0 ROCKWELL SUPERFICIAL 15-N NOMINAL TEETH, hub_nominal_length: 0.789 INCHES BOTH ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-282-7076, 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

2045417-4

NSN: 3020-01-282-7076
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 70210 — HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE (USA)

SPECIFICATIONS

material	STEEL COMP 4330 OVERALL
bore_style	W/COUNTERBORE BOTH ENDS
design_type	BEVEL SECOND GEAR
construction	SOLID
hardness_rating	90.0 ROCKWELL SUPERFICIAL 15-N NOMINAL TEETH
hub_nominal_length	0.789 INCHES BOTH ENDS IN
hub_nominal_diameter	2.243 INCHES SECOND END IN
hub_style_designator	PLAIN BOTH ENDS
bore_nominal_diameter	2.000 INCHES BOTH ENDS IN
nominal_overall_length	2.750 INCHES IN
end_item_identification	F-16 ACFT
nominal_outside_diameter	5.470 INCHES FIRST GEAR IN
NSN	3020-01-282-7076

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 2.000 INCHES BOTH ENDS IN

•

HUB NOMINAL DIAMETER: 2.243 INCHES SECOND END IN

•

COUNTERBORE NOMINAL DIAMETER: 1.290 INCHES BOTH ENDS IN

•

DESIGN TYPE: BEVEL SECOND GEAR

•

BORE STYLE: W/COUNTERBORE BOTH ENDS

•

HARDNESS RATING: 90.0 ROCKWELL SUPERFICIAL 15-N NOMINAL TEETH

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	2.000 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER	2.243 INCHES SECOND END IN
HUB NOMINAL DIAMETER	2.250 INCHES BETWEEN FIRST AND SECOND GEAR IN
COUNTERBORE NOMINAL DIAMETER	1.290 INCHES BOTH ENDS IN
DESIGN TYPE	BEVEL SECOND GEAR
DESIGN TYPE	SPUR FIRST GEAR
BORE STYLE	W/COUNTERBORE BOTH ENDS
HARDNESS RATING	90.0 ROCKWELL SUPERFICIAL 15-N NOMINAL TEETH
HARDNESS RATING	48.0 ROCKWELL C MINIMUM AND 54.0 ROCKWELL C MAXIMUM HUB
NOMINAL OVERALL LENGTH	2.750 INCHES 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 1

2045417-2Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 2045417-4?

2045417-4 is a GEAR CLUSTER.

What parts can replace 2045417-4?

There is 1 known substitute for 2045417-4: 2045417-2. Substitute compatibility should be verified for your specific system.

What is the NSN for 2045417-4?

2045417-4 is cataloged in the U.S. Government catalog under NSN 3020-01-282-7076. This indicates validated use in U.S. government and defense supply chains.

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2045417-4 — GEAR CLUSTER

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