6435-20103-100 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

6435-20103-100: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP E9310 OVERALL, tooth_form: STANDARD, pitch_diameter: 8.7500 INCHES NOMINAL IN, pressure_angle: 22.5000 DEGREES, teeth_quantity: 140, hardness_rating: 58.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-985-2728, 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

6435-20103-100

NSN: 3020-00-985-2728
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)

SPECIFICATIONS

material	STEEL COMP E9310 OVERALL
tooth_form	STANDARD
pitch_diameter	8.7500 INCHES NOMINAL IN
pressure_angle	22.5000 DEGREES
teeth_quantity	140
hardness_rating	58.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL
spline_quantity	11 BOTH ENDS
style_designator	ONE PROTRUDING HUB, ONE FLUSH HUB
surface_treatment	OXIDE OVERALL
face_nominal_width	0.250 INCHES IN
hub_nominal_diameter	1.000 INCHES SECOND END IN
hub_style_designator	PLAIN BOTH ENDS
NSN	3020-00-985-2728

COMPONENT DIAGRAM

KEY FEATURES

•

HUB NOMINAL DIAMETER: 1.000 INCHES SECOND END IN

•

TEETH QUANTITY: 140

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-13924,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.250 INCHES FIRST END IN

•

HARDNESS RATING: 58.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL

•

NOMINAL OVERALL LENGTH: 0.500 INCHES IN

•

STYLE DESIGNATOR: ONE PROTRUDING HUB, ONE FLUSH HUB

TECHNICAL CHARACTERISTICS

HUB NOMINAL DIAMETER	1.000 INCHES SECOND END IN
HUB NOMINAL DIAMETER	1.000 INCHES FIRST END IN
TEETH QUANTITY	140
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-13924,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.250 INCHES FIRST END IN
HARDNESS RATING	58.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL
NOMINAL OVERALL LENGTH	0.500 INCHES IN
STYLE DESIGNATOR	ONE PROTRUDING HUB, ONE FLUSH HUB
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER	8.7500 INCHES NOMINAL 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: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 6435-20103-100?

6435-20103-100 is a GEAR,SPUR.

What is the NSN for 6435-20103-100?

6435-20103-100 is cataloged in the U.S. Government catalog under NSN 3020-00-985-2728. This indicates validated use in U.S. government and defense supply chains.

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6435-20103-100 — GEAR,SPUR

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