E23-30Q10 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

E23-30Q10: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303SE OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 0.4156 INCHES MINIMUM AND 0.4166 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-844-8255, 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

E23-30Q10

NSN: 3020-00-844-8255
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 00328 — DESIGNATRONICS INCORPORATED DIV STERLING INSTRUMENTS DIV (USA)

SPECIFICATIONS

material	STEEL COMP 303SE OVERALL
body_style	PLAIN, SOLID
bore_style	PLAIN BOTH ENDS
tooth_form	STANDARD
pitch_diameter	0.4156 INCHES MINIMUM AND 0.4166 INCHES MAXIMUM IN
pressure_angle	20.0000 DEGREES
teeth_quantity	30
hardness_rating	75.0 ROCKWELL B MINIMUM AND 83.0 ROCKWELL B MAXIMUM OVERALL
style_designator	PROTRUDING HUB
surface_treatment	PASSIVATE OVERALL
face_nominal_width	0.125 INCHES IN
hub_nominal_diameter	0.375 INCHES FIRST END IN
NSN	3020-00-844-8255

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 0.187 INCHES BOTH ENDS IN

•

HUB NOMINAL DIAMETER: 0.375 INCHES FIRST END IN

•

TEETH QUANTITY: 30

•

BODY STYLE: PLAIN, SOLID

•

BORE STYLE: PLAIN BOTH ENDS

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.218 INCHES FIRST END IN

•

HARDNESS RATING: 75.0 ROCKWELL B MINIMUM AND 83.0 ROCKWELL B MAXIMUM OVERALL

•

STYLE DESIGNATOR: PROTRUDING HUB

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	0.187 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER	0.375 INCHES FIRST END IN
TEETH QUANTITY	30
BODY STYLE	PLAIN, SOLID
BORE STYLE	PLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.218 INCHES FIRST END IN
HARDNESS RATING	75.0 ROCKWELL B MINIMUM AND 83.0 ROCKWELL B MAXIMUM OVERALL
STYLE DESIGNATOR	PROTRUDING HUB
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7720,COMP 303SE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER	0.4156 INCHES MINIMUM AND 0.4166 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 6

G21-30Q10Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

E23-30P1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

E23-30Same NSN cross-reference

E2330

Also cataloged under this NSN

GX16019-3Reference document

Same NSN cross-reference

Reference document — Secondary reference

11154189Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

3169013Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is E23-30Q10?

E23-30Q10 is a GEAR,SPUR.

What parts can replace E23-30Q10?

There are 6 known substitutes for E23-30Q10: G21-30Q10, E23-30P1, E23-30 and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for E23-30Q10?

E23-30Q10 is cataloged in the U.S. Government catalog under NSN 3020-00-844-8255. This indicates validated use in U.S. government and defense supply chains.

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