PartsTable
Technical Data Sheet
Download PDF

12468745 — COLLAR,SHAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12468745: COLLAR,SHAFT.

The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, thickness: 0.630 INCHES NOMINAL IN, bore_diameter: 1.5400 INCHES NOMINAL IN, outside_diameter: 2.380 INCHES NOMINAL IN, style_designator: PLAIN ROUND, surface_treatment: ZINC. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-458-7188, 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
12468745
NSN: 3040-01-458-7188
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 0BJH4 — SUMMA TECHNOLOGY, INC. DBA AAR PRECISION SYSTEMS DIV AAR AEROSTRUCTURES AND INTERIORS (USA)
SPECIFICATIONS
materialSTEEL
thickness0.630 INCHES NOMINAL IN
bore_diameter1.5400 INCHES NOMINAL IN
outside_diameter2.380 INCHES NOMINAL IN
style_designatorPLAIN ROUND
surface_treatmentZINC
end_item_identificationE/I NNSN 3990-01-442-2751, PALLETIZED LOADING SYSTEM
distance_from_bore_centerline_to_end1.190 INCHES NOMINAL IN
NSN3040-01-458-7188
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COLLAR,SHAFT TITLE COMPONENT PN 12468745 MFR COLLAR,SHAFT
KEY FEATURES
•
STYLE DESIGNATOR: PLAIN ROUND
•
OUTSIDE DIAMETER: 2.380 INCHES NOMINAL IN
•
DISTANCE FROM BORE CENTERLINE TO END: 1.190 INCHES NOMINAL IN
•
SURFACE TREATMENT: ZINC
•
BORE DIAMETER: 1.5400 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
THICKNESS: 0.630 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORPLAIN ROUND
OUTSIDE DIAMETER2.380 INCHES NOMINAL IN
DISTANCE FROM BORE CENTERLINE TO END1.190 INCHES NOMINAL IN
SURFACE TREATMENTZINC
END ITEM IDENTIFICATIONE/I NNSN 3990-01-442-2751, PALLETIZED LOADING SYSTEM
BORE DIAMETER1.5400 INCHES NOMINAL IN
MATERIALSTEEL
THICKNESS0.630 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 12468745?
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 12468745?
12468745 is a COLLAR,SHAFT.
What is the NSN for 12468745?
12468745 is cataloged in the U.S. Government catalog under NSN 3040-01-458-7188. 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 — 12468745

✓ 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.