2040861 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2040861: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL UNS K23080 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.6571 INCHES NOMINAL IN, pressure_angle: 29.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-128-9268, 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

2040861

NSN: 3020-01-128-9268
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 70210 — HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE (USA)

SPECIFICATIONS

material	STEEL UNS K23080 OVERALL
body_style	PLAIN, SOLID
bore_style	PLAIN BOTH ENDS
tooth_form	STANDARD
pitch_diameter	1.6571 INCHES NOMINAL IN
pressure_angle	29.0000 DEGREES
teeth_quantity	28
hardness_rating	90.5 ROCKWELL SUPERFICIAL 15-N NOMINAL BODY
style_designator	PROTRUDING HUBS
face_nominal_width	0.255 INCHES IN
hub_spline_quantity	32 SECOND END
hub_style_designator	EXTERNALLY SPLINED, INVOLUTE SPLINES BOTH ENDS
NSN	3020-01-128-9268

COMPONENT DIAGRAM

KEY FEATURES

•

HUB SPLINE QUANTITY: 32 SECOND END

•

BORE NOMINAL DIAMETER: 1.020 INCHES BOTH ENDS IN

•

TEETH QUANTITY: 28

•

BODY STYLE: PLAIN, SOLID

•

BORE STYLE: PLAIN BOTH ENDS

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 1.224 INCHES SECOND END IN

TECHNICAL CHARACTERISTICS

HUB SPLINE QUANTITY	32 SECOND END
HUB SPLINE QUANTITY	26 FIRST END
BORE NOMINAL DIAMETER	1.020 INCHES BOTH ENDS IN
TEETH QUANTITY	28
BODY STYLE	PLAIN, SOLID
BORE STYLE	PLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	1.224 INCHES SECOND END IN
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	2.236 INCHES FIRST END IN
HARDNESS RATING	90.5 ROCKWELL SUPERFICIAL 15-N NOMINAL BODY
STYLE DESIGNATOR	PROTRUDING HUBS

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 2

2040861-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

10130508Reference document

Same NSN cross-reference

Reference document — Informative reference only

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 2040861?

2040861 is a GEAR,SPUR.

What parts can replace 2040861?

There are 2 known substitutes for 2040861: 2040861-1, 10130508. Substitute compatibility should be verified for your specific system.

What is the NSN for 2040861?

2040861 is cataloged in the U.S. Government catalog under NSN 3020-01-128-9268. This indicates validated use in U.S. government and defense supply chains.

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2040861 — GEAR,SPUR

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