12321030 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12321030: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, end_similarity: NOT IDENTICAL, overall_length: 2.340 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES, largest_step_diameter: 1.320 INCHES NOMINAL IN, material_document_and_classification: AMS 5621 ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-180-3505, 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

12321030

NSN: 3040-01-180-3505
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING
step_quantity	6
end_similarity	NOT IDENTICAL
overall_length	2.340 INCHES NOMINAL IN
surface_finish	63.0 MICROINCHES
largest_step_diameter	1.320 INCHES NOMINAL IN
material_document_and_classification	AMS 5621 ASSN STD SINGLE MATERIAL RESPONSE
NSN	3040-01-180-3505

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 63.0 MICROINCHES

•

STEP QUANTITY: 6

•

LARGEST STEP DIAMETER: 1.320 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5621 ASSN STD SINGLE MATERIAL RESPONSE

•

END SIMILARITY: NOT IDENTICAL

•

MATERIAL: STEEL CORROSION RESISTING

TECHNICAL CHARACTERISTICS

SURFACE FINISH	63.0 MICROINCHES
STEP QUANTITY	6
LARGEST STEP DIAMETER	1.320 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5621 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH	2.340 INCHES NOMINAL IN
END SIMILARITY	NOT 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

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 12321030?

12321030 is a SHAFT,SHOULDERED.

What is the NSN for 12321030?

12321030 is cataloged in the U.S. Government catalog under NSN 3040-01-180-3505. This indicates validated use in U.S. government and defense supply chains.

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12321030 — SHAFT,SHOULDERED

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