12009053 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12009053: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: IDENTICAL, overall_length: 18.237 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES, first_end_style: WOODRUFF KEYWAY AND INTERNALLY THREADED, first_end_diameter: 0.9836 INCHES MINIMUM AND 0.9841 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-100-4947, 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

12009053

NSN: 3040-01-100-4947
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)

SPECIFICATIONS

material	STEEL
step_quantity	8
end_similarity	IDENTICAL
overall_length	18.237 INCHES NOMINAL IN
surface_finish	63.0 MICROINCHES
first_end_style	WOODRUFF KEYWAY AND INTERNALLY THREADED
first_end_diameter	0.9836 INCHES MINIMUM AND 0.9841 INCHES MAXIMUM IN
largest_step_diameter	1.630 INCHES MINIMUM AND 1.650 INCHES MAXIMUM IN
external_keyway_length	0.630 INCHES MINIMUM AND 0.644 INCHES MAXIMUM FIRST END IN
first_end_keyway_width	0.1240 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM IN
first_end_internal_thread_length	0.880 INCHES NOMINAL IN
first_end_distance_from_keyway_center_to_end	0.392 INCHES NOMINAL IN
NSN	3040-01-100-4947

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 63.0 MICROINCHES

•

STEP QUANTITY: 8

•

FIRST END DIAMETER: 0.9836 INCHES MINIMUM AND 0.9841 INCHES MAXIMUM IN

•

FIRST END DISTANCE FROM KEYWAY CENTER TO END: 0.392 INCHES NOMINAL IN

•

LARGEST STEP DIAMETER: 1.630 INCHES MINIMUM AND 1.650 INCHES MAXIMUM IN

•

FIRST END STYLE: WOODRUFF KEYWAY AND INTERNALLY THREADED

•

FIRST END INTERNAL THREAD LENGTH: 0.880 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SURFACE FINISH	63.0 MICROINCHES
STEP QUANTITY	8
FIRST END DIAMETER	0.9836 INCHES MINIMUM AND 0.9841 INCHES MAXIMUM IN
FIRST END DISTANCE FROM KEYWAY CENTER TO END	0.392 INCHES NOMINAL IN
LARGEST STEP DIAMETER	1.630 INCHES MINIMUM AND 1.650 INCHES MAXIMUM IN
FIRST END STYLE	WOODRUFF KEYWAY AND INTERNALLY THREADED
FIRST END INTERNAL THREAD LENGTH	0.880 INCHES NOMINAL IN
OVERALL LENGTH	18.237 INCHES NOMINAL IN
END SIMILARITY	IDENTICAL
MATERIAL	STEEL

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: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 12009053?

12009053 is a SHAFT,SHOULDERED.

What is the NSN for 12009053?

12009053 is cataloged in the U.S. Government catalog under NSN 3040-01-100-4947. This indicates validated use in U.S. government and defense supply chains.

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12009053 — SHAFT,SHOULDERED

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