270171C91 — GEARSHAFT,HELICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

270171C91: GEARSHAFT,HELICAL.

The GEARSHAFT,HELICAL is a the manufacturer industrial component. Key specifications include gear_material: COPPER ALLOY, overall_length: 3.938 INCHES NOMINAL IN, shaft_end_size: 0.248 INCHES IN, shaft_material: STEEL, teeth_quantity: 15, tooth_direction: LEFT. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-835-4548, 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

270171C91

NSN: 3040-00-835-4548
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 29510 — KOMATSU AMERICAN INTL CO (USA)

SPECIFICATIONS

gear_material	COPPER ALLOY
overall_length	3.938 INCHES NOMINAL IN
shaft_end_size	0.248 INCHES IN
shaft_material	STEEL
teeth_quantity	15
tooth_direction	LEFT
NSN	3040-00-835-4548

COMPONENT DIAGRAM

KEY FEATURES

•

SHAFT MATERIAL: STEEL

•

SHAFT END SIZE: 0.248 INCHES IN

•

TEETH QUANTITY: 15

•

TOOTH DIRECTION: LEFT

•

GEAR MATERIAL: COPPER ALLOY

TECHNICAL CHARACTERISTICS

SHAFT MATERIAL	STEEL
SHAFT END SIZE	0.248 INCHES IN
TEETH QUANTITY	15
TOOTH DIRECTION	LEFT
OVERALL LENGTH	3.938 INCHES NOMINAL IN
GEAR MATERIAL	COPPER ALLOY

OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224

SUBSTITUTES & CROSS-REFERENCES 1

448716Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 270171C91?

270171C91 is a GEARSHAFT,HELICAL.

What parts can replace 270171C91?

There is 1 known substitute for 270171C91: 448716. Substitute compatibility should be verified for your specific system.

What is the NSN for 270171C91?

270171C91 is cataloged in the U.S. Government catalog under NSN 3040-00-835-4548. This indicates validated use in U.S. government and defense supply chains.

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270171C91 — GEARSHAFT,HELICAL

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