301718-1 — 301718-1

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

301718-1: 301718-1.

The 301718-1 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 675 OVERALL, body_style: PLAIN, SOLID, bore_style: STRAIGHT SPLINE BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.8750 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-079-0522, 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

MRO→ MRO_GENERAL→ 301718-1

NSN: 3020-01-079-0522
NIINs: 010790522, 014217720
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	COPPER ALLOY 675 OVERALL
body_style	PLAIN, SOLID
bore_style	STRAIGHT SPLINE BOTH ENDS
tooth_form	STANDARD
pitch_diameter	1.8750 INCHES NOMINAL IN
pressure_angle	20.0000 DEGREES
teeth_quantity	15
spline_quantity	6 BOTH ENDS
style_designator	HUBLESS
material_document_and_classification	QQ-B-728,CLASS A,COMP 1/2 HARD /D/ FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	3020-01-079-0522

COMPONENT DIAGRAM

KEY FEATURES

•

TEETH QUANTITY: 15

•

BODY STYLE: PLAIN, SOLID

•

BORE STYLE: STRAIGHT SPLINE BOTH ENDS

•

STYLE DESIGNATOR: HUBLESS

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-728,CLASS A,COMP 1/2 HARD /D/ FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

PITCH DIAMETER: 1.8750 INCHES NOMINAL IN

•

TOOTH FORM: STANDARD

•

SPLINE QUANTITY: 6 BOTH ENDS

TECHNICAL CHARACTERISTICS

TEETH QUANTITY	15
BODY STYLE	PLAIN, SOLID
BORE STYLE	STRAIGHT SPLINE BOTH ENDS
STYLE DESIGNATOR	HUBLESS
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-728,CLASS A,COMP 1/2 HARD /D/ FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER	1.8750 INCHES NOMINAL IN
TOOTH FORM	STANDARD
SPLINE QUANTITY	6 BOTH ENDS
PRESSURE ANGLE	20.0000 DEGREES
MATERIAL	COPPER ALLOY 675 OVERALL

SUBSTITUTES & CROSS-REFERENCES 1

3224079 ITEM 23Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 301718-1?

301718-1 is a 301718-1. It is classified as a MRO (MRO_GENERAL).

What parts can replace 301718-1?

There is 1 known substitute for 301718-1: 3224079 ITEM 23. Substitute compatibility should be verified for your specific system.

What is the NSN for 301718-1?

301718-1 is cataloged in the U.S. Government catalog under NSN 3020-01-079-0522. This indicates validated use in U.S. government and defense supply chains.

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