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441934 — COLLAR,SHAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

441934: COLLAR,SHAFT.

The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, thickness: 0.300 INCHES NOMINAL IN, bore_diameter: 0.4394 INCHES NOMINAL IN, outside_diameter: 1.400 INCHES NOMINAL IN, style_designator: ROUND W/GROOVED PERIPHERY, securing_hole_quantity: 24. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-341-7238, 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
441934
NSN: 3040-01-341-7238
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 08179 — GARRETT TRANSPORTATION I, INC. (USA)
SPECIFICATIONS
materialSTEEL
thickness0.300 INCHES NOMINAL IN
bore_diameter0.4394 INCHES NOMINAL IN
outside_diameter1.400 INCHES NOMINAL IN
style_designatorROUND W/GROOVED PERIPHERY
securing_hole_quantity24
securing_hole_type_and_locationUNTHREADED ALL HOLES
NSN3040-01-341-7238
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COLLAR,SHAFT TITLE COMPONENT PN 441934 MFR COLLAR,SHAFT
KEY FEATURES
•
SECURING HOLE TYPE AND LOCATION: UNTHREADED ALL HOLES
•
STYLE DESIGNATOR: ROUND W/GROOVED PERIPHERY
•
OUTSIDE DIAMETER: 1.400 INCHES NOMINAL IN
•
SECURING HOLE QUANTITY: 24
•
BORE DIAMETER: 0.4394 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
THICKNESS: 0.300 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SECURING HOLE TYPE AND LOCATIONUNTHREADED ALL HOLES
STYLE DESIGNATORROUND W/GROOVED PERIPHERY
OUTSIDE DIAMETER1.400 INCHES NOMINAL IN
SECURING HOLE QUANTITY24
BORE DIAMETER0.4394 INCHES NOMINAL IN
MATERIALSTEEL
THICKNESS0.300 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 2
23504286-ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
441934-0000Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 441934?
441934 is a COLLAR,SHAFT.
What parts can replace 441934?
There are 2 known substitutes for 441934: 23504286-A, 441934-0000. Substitute compatibility should be verified for your specific system.
What is the NSN for 441934?
441934 is cataloged in the U.S. Government catalog under NSN 3040-01-341-7238. 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.