2618551-1 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2618551-1: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, step_quantity: 11, end_similarity: IDENTICAL, overall_length: 6.720 INCHES MINIMUM AND 6.780 INCHES MAXIMUM IN, surface_finish: 32.0 MICROINCHES, first_end_style: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-020-2885, 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

2618551-1

NSN: 3040-01-020-2885
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING
step_quantity	11
end_similarity	IDENTICAL
overall_length	6.720 INCHES MINIMUM AND 6.780 INCHES MAXIMUM IN
surface_finish	32.0 MICROINCHES
first_end_style	PLAIN
first_end_diameter	0.4999 INCHES MINIMUM AND 0.5002 INCHES MAXIMUM IN
largest_step_diameter	0.5312 INCHES MINIMUM AND 0.5314 INCHES MAXIMUM IN
NSN	3040-01-020-2885

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 32.0 MICROINCHES

•

STEP QUANTITY: 11

•

FIRST END DIAMETER: 0.4999 INCHES MINIMUM AND 0.5002 INCHES MAXIMUM IN

•

LARGEST STEP DIAMETER: 0.5312 INCHES MINIMUM AND 0.5314 INCHES MAXIMUM IN

•

FIRST END STYLE: PLAIN

•

END SIMILARITY: IDENTICAL

•

MATERIAL: STEEL CORROSION RESISTING

TECHNICAL CHARACTERISTICS

SURFACE FINISH	32.0 MICROINCHES
STEP QUANTITY	11
FIRST END DIAMETER	0.4999 INCHES MINIMUM AND 0.5002 INCHES MAXIMUM IN
LARGEST STEP DIAMETER	0.5312 INCHES MINIMUM AND 0.5314 INCHES MAXIMUM IN
FIRST END STYLE	PLAIN
OVERALL LENGTH	6.720 INCHES MINIMUM AND 6.780 INCHES MAXIMUM IN
END SIMILARITY	IDENTICAL
MATERIAL	STEEL CORROSION RESISTING

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

2618551P1Reference 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 2618551-1?

2618551-1 is a SHAFT,SHOULDERED.

What parts can replace 2618551-1?

There is 1 known substitute for 2618551-1: 2618551P1. Substitute compatibility should be verified for your specific system.

What is the NSN for 2618551-1?

2618551-1 is cataloged in the U.S. Government catalog under NSN 3040-01-020-2885. This indicates validated use in U.S. government and defense supply chains.

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