235251 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

235251: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: IDENTICAL, overall_length: 26.140 INCHES NOMINAL IN, first_end_style: SPLINED (STRAIGHT), second_end_style: SPLINED (INVOLUTE), first_end_diameter: 0.9990 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-318-8458, 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

235251

NSN: 3040-01-318-8458
NIINs: 013188458, 013190758, 013190759, 013190760
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	STEEL
step_quantity	3
end_similarity	IDENTICAL
overall_length	26.140 INCHES NOMINAL IN
first_end_style	SPLINED (STRAIGHT)
second_end_style	SPLINED (INVOLUTE)
first_end_diameter	0.9990 INCHES NOMINAL IN
second_end_diameter	0.9980 INCHES NOMINAL IN
largest_step_diameter	1.250 INCHES NOMINAL IN
first_end_spline_length	1.180 INCHES NOMINAL IN
first_end_spline_quantity	6
second_end_pitch_diameter	0.8500 INCHES NOMINAL IN
NSN	3040-01-318-8458

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST END SPLINE MAJOR DIAMETER: 0.9990 INCHES NOMINAL IN

•

SECOND END DIAMETER: 0.9980 INCHES NOMINAL IN

•

FIRST END STYLE: SPLINED (STRAIGHT)

•

FIRST END SPLINE LENGTH: 1.180 INCHES NOMINAL IN

•

FIRST END SPLINE QUANTITY: 6

•

END SIMILARITY: NOT IDENTICAL

•

SECOND END SPLINE QUANTITY: 17

TECHNICAL CHARACTERISTICS

FIRST END SPLINE MAJOR DIAMETER	0.9990 INCHES NOMINAL IN
SECOND END DIAMETER	0.9980 INCHES NOMINAL IN
FIRST END STYLE	SPLINED (STRAIGHT)
OVERALL LENGTH	20.860 INCHES NOMINAL IN
FIRST END SPLINE LENGTH	1.180 INCHES NOMINAL IN
FIRST END SPLINE QUANTITY	6
END SIMILARITY	NOT IDENTICAL
SECOND END SPLINE QUANTITY	17
SECOND END STYLE	SPLINED (INVOLUTE)
FIRST END SPLINE MINOR DIAMETER	0.8370 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 235251?

235251 is a SHAFT,SHOULDERED.

What is the NSN for 235251?

235251 is cataloged in the U.S. Government catalog under NSN 3040-01-318-8458. This indicates validated use in U.S. government and defense supply chains.

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235251 — SHAFT,SHOULDERED

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