46025-7057 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

46025-7057: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140, end_similarity: NOT IDENTICAL, overall_length: 3.875 INCHES NOMINAL IN, first_end_style: PLAIN, second_end_style: FLAT KEYWAY AND CROSS DRILLED HOLE, largest_step_diameter: 1.466 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-313-0597, 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

46025-7057

NSN: 3040-01-313-0597
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 17454 — TIMKEN GEARS & SERVICES INC. DIV PHILADELPHIA GEAR (USA)

SPECIFICATIONS

material	STEEL COMP 4140
step_quantity	5
end_similarity	NOT IDENTICAL
overall_length	3.875 INCHES NOMINAL IN
first_end_style	PLAIN
second_end_style	FLAT KEYWAY AND CROSS DRILLED HOLE
largest_step_diameter	1.466 INCHES NOMINAL IN
NSN	3040-01-313-0597

COMPONENT DIAGRAM

KEY FEATURES

•

STEP QUANTITY: 5

•

LARGEST STEP DIAMETER: 1.466 INCHES NOMINAL IN

•

FIRST END STYLE: PLAIN

•

END SIMILARITY: NOT IDENTICAL

•

SECOND END STYLE: FLAT KEYWAY AND CROSS DRILLED HOLE

•

MATERIAL: STEEL COMP 4140

TECHNICAL CHARACTERISTICS

STEP QUANTITY	5
LARGEST STEP DIAMETER	1.466 INCHES NOMINAL IN
FIRST END STYLE	PLAIN
OVERALL LENGTH	3.875 INCHES NOMINAL IN
END SIMILARITY	NOT IDENTICAL
SECOND END STYLE	FLAT KEYWAY AND CROSS DRILLED HOLE
MATERIAL	STEEL COMP 4140

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

A257057Reference document

Same NSN cross-reference

Reference document — Design control — primary 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 46025-7057?

46025-7057 is a SHAFT,SHOULDERED.

What parts can replace 46025-7057?

There is 1 known substitute for 46025-7057: A257057. Substitute compatibility should be verified for your specific system.

What is the NSN for 46025-7057?

46025-7057 is cataloged in the U.S. Government catalog under NSN 3040-01-313-0597. This indicates validated use in U.S. government and defense supply chains.

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46025-7057 — SHAFT,SHOULDERED

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