4498792 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4498792: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include end_similarity: NOT IDENTICAL, overall_length: 10.68 INCHES NOMINAL IN, first_end_style: CIRCULAR GROOVED AND SPLINED (STRAIGHT), second_end_style: TWO CIRCULAR GROOVES, SPLINED AND INTERNALLY THREADED, special_features: THREADS 750-10 UNC-2B, first_end_diameter: 3.0278 INCHES MINIMUM AND 3.0321 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-721-9776, 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

4498792

NSN: 3040-01-721-9776
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)

SPECIFICATIONS

step_quantity	6
end_similarity	NOT IDENTICAL
overall_length	10.68 INCHES NOMINAL IN
first_end_style	CIRCULAR GROOVED AND SPLINED (STRAIGHT)
second_end_style	TWO CIRCULAR GROOVES, SPLINED AND INTERNALLY THREADED
special_features	THREADS 750-10 UNC-2B
first_end_diameter	3.0278 INCHES MINIMUM AND 3.0321 INCHES MAXIMUM IN
second_end_diameter	2.7560 INCHES MINIMUM AND 2.7566 INCHES MAXIMUM IN
largest_step_diameter	3.250 INCHES NOMINAL IN
end_item_identification	2320-016763797
first_end_spline_length	2.875 INCHES NOMINAL IN
second_end_spline_length	2.16 INCHES MINIMUM AND 2.40 INCHES MAXIMUM IN
NSN	3040-01-721-9776

COMPONENT DIAGRAM

KEY FEATURES

•

STEP QUANTITY: 6

•

FIRST END DIAMETER: 3.0278 INCHES MINIMUM AND 3.0321 INCHES MAXIMUM IN

•

FIRST END SPLINE MAJOR DIAMETER: 2.740 INCHES MINIMUM AND 2.745 INCHES MAXIMUM IN

•

SECOND END DIAMETER: 2.7560 INCHES MINIMUM AND 2.7566 INCHES MAXIMUM IN

•

LARGEST STEP DIAMETER: 3.250 INCHES NOMINAL IN

•

SECOND END SPLINE MINOR DIAMETER: 2.621 INCHES NOMINAL IN

•

FIRST END STYLE: CIRCULAR GROOVED AND SPLINED (STRAIGHT)

•

SECOND END SPLINE MAJOR DIAMETER: 2.745 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

STEP QUANTITY	6
FIRST END DIAMETER	3.0278 INCHES MINIMUM AND 3.0321 INCHES MAXIMUM IN
FIRST END SPLINE MAJOR DIAMETER	2.740 INCHES MINIMUM AND 2.745 INCHES MAXIMUM IN
SECOND END DIAMETER	2.7560 INCHES MINIMUM AND 2.7566 INCHES MAXIMUM IN
LARGEST STEP DIAMETER	3.250 INCHES NOMINAL IN
SECOND END SPLINE MINOR DIAMETER	2.621 INCHES NOMINAL IN
FIRST END STYLE	CIRCULAR GROOVED AND SPLINED (STRAIGHT)
SECOND END SPLINE MAJOR DIAMETER	2.745 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN
OVERALL LENGTH	10.68 INCHES NOMINAL IN
SECOND END GROOVE DIAMETER	3.250 INCHES NOMINAL IN

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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 4498792?

4498792 is a SHAFT,SHOULDERED.

What is the NSN for 4498792?

4498792 is cataloged in the U.S. Government catalog under NSN 3040-01-721-9776. This indicates validated use in U.S. government and defense supply chains.

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4498792 — SHAFT,SHOULDERED

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