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PartsTable / COMPONENT / 12644934
12644934 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SHAFT,STEERING COLUMN is a the manufacturer industrial component. Key specifications include width: 0.303 INCHES NOMINAL IN, length: 0.656 INCHES NOMINAL IN, radius: 0.469 INCHES NOMINAL IN, material: COPPER ALLOY OVERALL, thickness: 0.184 INCHES NOMINAL IN, top_style: CYLINDRICAL HEAD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-01-729-4919, 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
12644934
NSN: 2530-01-729-4919
FSC: 2530
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
width0.303 INCHES NOMINAL IN
length0.656 INCHES NOMINAL IN
radius0.469 INCHES NOMINAL IN
materialCOPPER ALLOY OVERALL
thickness0.184 INCHES NOMINAL IN
top_styleCYLINDRICAL HEAD
body_styleRECTANGULAR COMMUTATOR
handle_typeSCREWDRIVER
head_length0.094 INCHES NOMINAL IN
corner_shapeSQUARE INSIDE RIGHT CORNER
key_quantity8
usage_designCONTROL PANEL, ELECRICAL EQUIP., KD84265-001
NSN2530-01-729-4919
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,STEERING COLUMN TITLE COMPONENT PN 12644934 MFR SHAFT,STEERING COLUMN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
10733Interchangeable
interchangeable cross-reference
interchangeable
SL4764PC79Interchangeable
interchangeable cross-reference
interchangeable
SL5683PC79Interchangeable
interchangeable cross-reference
interchangeable
SL7487PC79Interchangeable
interchangeable cross-reference
interchangeable
ZHVY0109-5Interchangeable
interchangeable cross-reference
interchangeable
B107.110Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12644934?
12644934 is a SHAFT,STEERING COLUMN.
What parts can replace 12644934?
There are 14 known substitutes for 12644934: 10733, SL4764PC79, SL5683PC79 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12644934?
12644934 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-01-729-4919. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026