97A0268 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

97A0268: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1215 OVERALL, body_style: PLAIN, WITH LIGHTENING HOLES, bore_style: TAPERED FIRST END, tooth_form: STANDARD, nominal_radius: 0.251 INCHES SECOND END IN, pitch_diameter: 1.0000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-468-8540, 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

97A0268

NSN: 3020-01-468-8540
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	STEEL COMP 1215 OVERALL
body_style	PLAIN, WITH LIGHTENING HOLES
bore_style	TAPERED FIRST END
tooth_form	STANDARD
nominal_radius	0.251 INCHES SECOND END IN
pitch_diameter	1.0000 INCHES NOMINAL IN
pressure_angle	20.0000 DEGREES
teeth_quantity	20
special_features	LOW PROFILE MONORAIL SWITCH; MANUFACTURED FROM P/N YSS2020 (WITHOUT BORE) USING ALTERED DRAWING 97A0268
style_designator	PROTRUDING HUB
surface_treatment	OIL OVERALL
face_nominal_width	0.500 INCHES IN
NSN	3020-01-468-8540

COMPONENT DIAGRAM

KEY FEATURES

•

HUB NOMINAL DIAMETER: 0.860 INCHES FIRST END IN

•

TEETH QUANTITY: 20

•

BODY STYLE: PLAIN, WITH LIGHTENING HOLES

•

BORE STYLE: TAPERED FIRST END

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.360 INCHES SECOND END IN

•

STYLE DESIGNATOR: PROTRUDING HUB

•

TAPER MAJOR NOMINAL DIAMETER: 0.502 INCHES BETWEEN BODY AND FLANGE IN

TECHNICAL CHARACTERISTICS

HUB NOMINAL DIAMETER	0.860 INCHES FIRST END IN
TEETH QUANTITY	20
BODY STYLE	PLAIN, WITH LIGHTENING HOLES
BORE STYLE	TAPERED FIRST END
BORE STYLE	FLATTED SIDES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.360 INCHES SECOND END IN
STYLE DESIGNATOR	PROTRUDING HUB
TAPER MAJOR NOMINAL DIAMETER	0.502 INCHES BETWEEN BODY AND FLANGE IN
MATERIAL DOCUMENT AND CLASSIFICATION	AISI 1215 HRS ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER	1.0000 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 2

YSS2020Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

528-7378786Reference document

Same NSN cross-reference

Reference document — Drawing number 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 97A0268?

97A0268 is a GEAR,SPUR.

What parts can replace 97A0268?

There are 2 known substitutes for 97A0268: YSS2020, 528-7378786. Substitute compatibility should be verified for your specific system.

What is the NSN for 97A0268?

97A0268 is cataloged in the U.S. Government catalog under NSN 3020-01-468-8540. This indicates validated use in U.S. government and defense supply chains.

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97A0268 — GEAR,SPUR

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