002946 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

002946: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303, end_similarity: NOT IDENTICAL, overall_length: 3.375 INCHES NOMINAL IN, surface_finish: 16.0 MICROINCHES, first_end_style: PLAIN, second_end_style: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-972-8568, 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

002946

NSN: 3040-00-972-8568
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)

SPECIFICATIONS

material	STEEL COMP 303
step_quantity	2
end_similarity	NOT IDENTICAL
overall_length	3.375 INCHES NOMINAL IN
surface_finish	16.0 MICROINCHES
first_end_style	PLAIN
second_end_style	PLAIN
first_end_diameter	0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM IN
second_end_diameter	0.1872 INCHES MINIMUM AND 0.1874 INCHES MAXIMUM IN
largest_step_diameter	0.2497 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
NSN	3040-00-972-8568

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 16.0 MICROINCHES

•

STEP QUANTITY: 2

•

FIRST END DIAMETER: 0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM IN

•

SECOND END DIAMETER: 0.1872 INCHES MINIMUM AND 0.1874 INCHES MAXIMUM IN

•

LARGEST STEP DIAMETER: 0.2497 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN

•

FIRST END STYLE: PLAIN

•

END SIMILARITY: NOT IDENTICAL

TECHNICAL CHARACTERISTICS

SURFACE FINISH	16.0 MICROINCHES
STEP QUANTITY	2
FIRST END DIAMETER	0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM IN
SECOND END DIAMETER	0.1872 INCHES MINIMUM AND 0.1874 INCHES MAXIMUM IN
LARGEST STEP DIAMETER	0.2497 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
FIRST END STYLE	PLAIN
OVERALL LENGTH	3.375 INCHES NOMINAL IN
END SIMILARITY	NOT IDENTICAL
SECOND END STYLE	PLAIN
MATERIAL	STEEL COMP 303

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 2

547A002946Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

A-547.504Reference document

Same NSN cross-reference

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

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 002946?

002946 is a SHAFT,SHOULDERED.

What parts can replace 002946?

There are 2 known substitutes for 002946: 547A002946, A-547.504. Substitute compatibility should be verified for your specific system.

What is the NSN for 002946?

002946 is cataloged in the U.S. Government catalog under NSN 3040-00-972-8568. This indicates validated use in U.S. government and defense supply chains.

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002946 — SHAFT,SHOULDERED

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