PartsTable
Technical Data Sheet
Download PDF

11447725 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

11447725: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304, end_similarity: NOT IDENTICAL, overall_length: 1.560 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES, first_end_style: HEXAGONAL, second_end_style: TWO FLATS. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-143-3287, 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
11447725
NSN: 3040-01-143-3287
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 304
step_quantity2
end_similarityNOT IDENTICAL
overall_length1.560 INCHES NOMINAL IN
surface_finish63.0 MICROINCHES
first_end_styleHEXAGONAL
second_end_styleTWO FLATS
second_end_diameter0.2330 INCHES NOMINAL IN
first_end_step_length1.120 INCHES NOMINAL IN
second_end_step_length0.260 INCHES NOMINAL IN
first_end_width_across_flats0.311 INCHES NOMINAL IN
second_end_angle_between_flats90.0 DEGREES NOMINAL
NSN3040-01-143-3287
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 11447725 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SURFACE FINISH: 63.0 MICROINCHES
•
FIRST END WIDTH ACROSS FLATS: 0.311 INCHES NOMINAL IN
•
STEP QUANTITY: 2
•
FIRST END STEP LENGTH: 1.120 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.2330 INCHES NOMINAL IN
•
SECOND END STEP LENGTH: 0.260 INCHES NOMINAL IN
•
FIRST END STYLE: HEXAGONAL
•
SECOND END ANGLE BETWEEN FLATS: 90.0 DEGREES NOMINAL
TECHNICAL CHARACTERISTICS
SURFACE FINISH63.0 MICROINCHES
FIRST END WIDTH ACROSS FLATS0.311 INCHES NOMINAL IN
STEP QUANTITY2
FIRST END STEP LENGTH1.120 INCHES NOMINAL IN
SECOND END DIAMETER0.2330 INCHES NOMINAL IN
SECOND END STEP LENGTH0.260 INCHES NOMINAL IN
FIRST END STYLEHEXAGONAL
SECOND END ANGLE BETWEEN FLATS90.0 DEGREES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH1.560 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
No demilitarization required
Ready to buy 11447725?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 11447725?
11447725 is a SHAFT,SHOULDERED.
What is the NSN for 11447725?
11447725 is cataloged in the U.S. Government catalog under NSN 3040-01-143-3287. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 11447725

✓ 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.