2350717 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2350717: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8620, end_similarity: NOT IDENTICAL, overall_length: 2.830 INCHES NOMINAL IN, surface_finish: 15.0 MICROINCHES, first_end_style: PLAIN, second_end_style: TWO FLATS. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-371-2653, 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

2350717

NSN: 3040-01-371-2653
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 70763 — CONCENTRIC ROCKFORD INC (USA)

SPECIFICATIONS

material	STEEL COMP 8620
step_quantity	5
end_similarity	NOT IDENTICAL
overall_length	2.830 INCHES NOMINAL IN
surface_finish	15.0 MICROINCHES
first_end_style	PLAIN
second_end_style	TWO FLATS
first_end_diameter	0.4997 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
second_end_diameter	0.6580 INCHES MINIMUM AND 0.6630 INCHES MAXIMUM IN
largest_step_diameter	0.667 INCHES NOMINAL IN
second_end_step_length	0.300 INCHES NOMINAL IN
end_item_identification	3930-01-344-1088
NSN	3040-01-371-2653

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 15.0 MICROINCHES

•

STEP QUANTITY: 5

•

FIRST END DIAMETER: 0.4997 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN

•

SECOND END DIAMETER: 0.6580 INCHES MINIMUM AND 0.6630 INCHES MAXIMUM IN

•

SECOND END STEP LENGTH: 0.300 INCHES NOMINAL IN

•

LARGEST STEP DIAMETER: 0.667 INCHES NOMINAL IN

•

FIRST END STYLE: PLAIN

•

SECOND END ANGLE BETWEEN FLATS: 180.0 DEGREES NOMINAL

TECHNICAL CHARACTERISTICS

SURFACE FINISH	15.0 MICROINCHES
STEP QUANTITY	5
FIRST END DIAMETER	0.4997 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
SECOND END DIAMETER	0.6580 INCHES MINIMUM AND 0.6630 INCHES MAXIMUM IN
SECOND END STEP LENGTH	0.300 INCHES NOMINAL IN
LARGEST STEP DIAMETER	0.667 INCHES NOMINAL IN
FIRST END STYLE	PLAIN
SECOND END ANGLE BETWEEN FLATS	180.0 DEGREES NOMINAL
OVERALL LENGTH	2.830 INCHES NOMINAL IN
END SIMILARITY	NOT IDENTICAL

SUBSTITUTES & CROSS-REFERENCES 2

1309877Reference document

Same NSN cross-reference

Reference document — Secondary reference

2350716Reference 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 2350717?

2350717 is a SHAFT,SHOULDERED.

What parts can replace 2350717?

There are 2 known substitutes for 2350717: 1309877, 2350716. Substitute compatibility should be verified for your specific system.

What is the NSN for 2350717?

2350717 is cataloged in the U.S. Government catalog under NSN 3040-01-371-2653. This indicates validated use in U.S. government and defense supply chains.

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2350717 — SHAFT,SHOULDERED

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