1676AS303-1 — AXLE,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1676AS303-1: AXLE,SHOULDERED.

The AXLE,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: IDENTICAL, overall_length: 67.188 INCHES NOMINAL IN, first_end_style: EXTERNALLY THREADED AND FLAT KEYWAY, first_end_diameter: 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN, second_end_diameter: 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-361-8197, 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

1676AS303-1

NSN: 3040-01-361-8197
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	STEEL
step_quantity	8
end_similarity	IDENTICAL
overall_length	67.188 INCHES NOMINAL IN
first_end_style	EXTERNALLY THREADED AND FLAT KEYWAY
first_end_diameter	1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
second_end_diameter	1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
largest_step_diameter	2.125 INCHES NOMINAL IN
external_keyway_length	0.125 INCHES NOMINAL FIRST END IN
first_end_keyway_width	0.1719 INCHES NOMINAL IN
second_end_keyway_width	0.1719 INCHES NOMINAL IN
first_end_external_thread_length	0.750 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
NSN	3040-01-361-8197

COMPONENT DIAGRAM

KEY FEATURES

•

SECOND END EXTERNAL THREAD LENGTH: 0.750 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN

•

STEP QUANTITY: 8

•

FIRST END DIAMETER: 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN

•

SECOND END DIAMETER: 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN

•

LARGEST STEP DIAMETER: 2.125 INCHES NOMINAL IN

•

FIRST END EXTERNAL THREAD LENGTH: 0.750 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN

•

FIRST END STYLE: EXTERNALLY THREADED AND FLAT KEYWAY

•

SECOND END KEYWAY WIDTH: 0.1719 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SECOND END EXTERNAL THREAD LENGTH	0.750 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
STEP QUANTITY	8
FIRST END DIAMETER	1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
SECOND END DIAMETER	1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
LARGEST STEP DIAMETER	2.125 INCHES NOMINAL IN
FIRST END EXTERNAL THREAD LENGTH	0.750 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
FIRST END STYLE	EXTERNALLY THREADED AND FLAT KEYWAY
SECOND END KEYWAY WIDTH	0.1719 INCHES NOMINAL IN
OVERALL LENGTH	67.188 INCHES NOMINAL IN
END SIMILARITY	IDENTICAL

SUBSTITUTES & CROSS-REFERENCES 1

1676AS303Reference 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 1676AS303-1?

1676AS303-1 is a AXLE,SHOULDERED.

What parts can replace 1676AS303-1?

There is 1 known substitute for 1676AS303-1: 1676AS303. Substitute compatibility should be verified for your specific system.

What is the NSN for 1676AS303-1?

1676AS303-1 is cataloged in the U.S. Government catalog under NSN 3040-01-361-8197. This indicates validated use in U.S. government and defense supply chains.

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1676AS303-1 — AXLE,SHOULDERED

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