PartsTable
Technical Data Sheet
Download PDF

13075121 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

13075121: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: NOT IDENTICAL, overall_length: 0.639 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES, first_end_style: PLAIN, second_end_style: EXTERNAL THREADED. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-336-3335, 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
13075121
NSN: 3040-01-336-3335
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 04939 — LOCKHEED MARTIN CORPORATION (USA)
SPECIFICATIONS
materialSTEEL
step_quantity4
end_similarityNOT IDENTICAL
overall_length0.639 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES
first_end_stylePLAIN
second_end_styleEXTERNAL THREADED
first_end_diameter0.1248 INCHES NOMINAL IN
second_end_diameter0.0860 INCHES NOMINAL IN
largest_step_diameter0.140 INCHES NOMINAL IN
second_end_external_thread_length0.161 INCHES NOMINAL IN
NSN3040-01-336-3335
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 13075121 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SURFACE FINISH: 125.0 MICROINCHES
•
SECOND END EXTERNAL THREAD LENGTH: 0.161 INCHES NOMINAL IN
•
STEP QUANTITY: 4
•
FIRST END DIAMETER: 0.1248 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.0860 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.140 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES
SECOND END EXTERNAL THREAD LENGTH0.161 INCHES NOMINAL IN
STEP QUANTITY4
FIRST END DIAMETER0.1248 INCHES NOMINAL IN
SECOND END DIAMETER0.0860 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.140 INCHES NOMINAL IN
FIRST END STYLEPLAIN
OVERALL LENGTH0.639 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
SECOND END STYLEEXTERNAL THREADED
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)No demilitarization required
Ready to buy 13075121?
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 13075121?
13075121 is a SHAFT,SHOULDERED.
What is the NSN for 13075121?
13075121 is cataloged in the U.S. Government catalog under NSN 3040-01-336-3335. 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 — 13075121

✓ 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.