353754-1 — GEAR,HELICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

353754-1: GEAR,HELICAL.

The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 23.5590 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-040-1413, 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

353754-1

NSN: 3020-01-040-1413
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)

SPECIFICATIONS

material	STEEL COMP 303 OVERALL
body_style	PLAIN, SOLID
bore_style	PLAIN BOTH ENDS
teeth_type	SINGLE HELIX
tooth_form	STANDARD
helix_angle	23.5590 DEGREES
pitch_diameter	0.2273 INCHES NOMINAL IN
pressure_angle	20.0000 DEGREES
teeth_quantity	15
tooth_direction	RIGHT
style_designator	HUBLESS
attachment_method	MOUNTING HOLE
NSN	3020-01-040-1413

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 0.125 INCHES BOTH ENDS IN

•

HELIX ANGLE: 23.5590 DEGREES

•

TEETH QUANTITY: 15

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

•

BODY STYLE: PLAIN, SOLID

•

TOOTH DIRECTION: RIGHT

•

BORE STYLE: PLAIN BOTH ENDS

•

MOUNTING HOLE TYPE AND QUANTITY: 1 THREADED TRANSVERSELY THROUGH FACE

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	0.125 INCHES BOTH ENDS IN
HELIX ANGLE	23.5590 DEGREES
TEETH QUANTITY	15
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
BODY STYLE	PLAIN, SOLID
TOOTH DIRECTION	RIGHT
BORE STYLE	PLAIN BOTH ENDS
MOUNTING HOLE TYPE AND QUANTITY	1 THREADED TRANSVERSELY THROUGH FACE
PRECISION CLASSIFICATION	QUALITY NUMBER 10
TEETH TYPE	SINGLE HELIX

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 1

353754Reference 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 353754-1?

353754-1 is a GEAR,HELICAL.

What parts can replace 353754-1?

There is 1 known substitute for 353754-1: 353754. Substitute compatibility should be verified for your specific system.

What is the NSN for 353754-1?

353754-1 is cataloged in the U.S. Government catalog under NSN 3020-01-040-1413. This indicates validated use in U.S. government and defense supply chains.

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353754-1 — GEAR,HELICAL

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