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12462887 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12462887: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304, end_similarity: NOT IDENTICAL, overall_length: 7.613 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES, first_end_style: PLAIN, second_end_style: SPLINED (STRAIGHT). This part is cataloged in the U.S.

Government catalog under NSN 3040-01-469-1163, 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
12462887
NSN: 3040-01-469-1163
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 304
step_quantity3
end_similarityNOT IDENTICAL
overall_length7.613 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES
first_end_stylePLAIN
second_end_styleSPLINED (STRAIGHT)
first_end_diameter1.7500 INCHES NOMINAL IN
second_end_diameter1.7500 INCHES NOMINAL IN
largest_step_diameter1.7500 INCHES NOMINAL IN
end_item_identificationBRADLEY; MULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
second_end_spline_length1.5200 INCHES NOMINAL IN
NSN3040-01-469-1163
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 12462887 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SURFACE FINISH: 125.0 MICROINCHES
•
STEP QUANTITY: 3
•
FIRST END DIAMETER: 1.7500 INCHES NOMINAL IN
•
SECOND END DIAMETER: 1.7500 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 1.7500 INCHES NOMINAL IN
•
SECOND END SPLINE MINOR DIAMETER: 0.7150 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
•
SECOND END SPLINE MAJOR DIAMETER: 1.7500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES
STEP QUANTITY3
FIRST END DIAMETER1.7500 INCHES NOMINAL IN
SECOND END DIAMETER1.7500 INCHES NOMINAL IN
LARGEST STEP DIAMETER1.7500 INCHES NOMINAL IN
SECOND END SPLINE MINOR DIAMETER0.7150 INCHES NOMINAL IN
FIRST END STYLEPLAIN
SECOND END SPLINE MAJOR DIAMETER1.7500 INCHES NOMINAL IN
OVERALL LENGTH7.613 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
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 12462887?
12462887 is a SHAFT,SHOULDERED.
What is the NSN for 12462887?
12462887 is cataloged in the U.S. Government catalog under NSN 3040-01-469-1163. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.