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1003423 — SPROCKET WHEEL

✓ Government record, cited
3M · COMPONENT
PRODUCT OVERVIEW

1003423: SPROCKET WHEEL.

The SPROCKET WHEEL is a 3M industrial component. Key specifications include material: STEEL, bore_type: STRAIGHT, face_width: 0.575 INCHES NOMINAL IN, bore_length: 2.250 INCHES NOMINAL IN, design_form: PLAIN, tooth_pitch: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 6680-00-075-8318, 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
1003423
NSN: 6680-00-075-8318
NIINs: 000758318, 012578928
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
CAGE: 14028 — SYPRIS ELECTRONICS, LLC (USA)
SPECIFICATIONS
materialSTEEL
quantity1
bore_typeSTRAIGHT
face_width0.575 INCHES NOMINAL IN
bore_length2.250 INCHES NOMINAL IN
design_formPLAIN
tooth_pitch1.000 INCHES NOMINAL IN
keyway_width0.375 INCHES NOMINAL IN
bore_diameter1.875 INCHES NOMINAL IN
overall_length2.250 INCHES NOMINAL IN
pitch_diameter5.442 INCHES NOMINAL IN
furnished_itemsKEYING FACILITY
NSN6680-00-075-8318
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: 3M SPROCKET WHEEL TITLE COMPONENT PN 1003423 MFR 3M SPROCKET WHEEL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1003423?
1003423 is a SPROCKET WHEEL manufactured by 3M.
What is the NSN for 1003423?
1003423 is cataloged in the U.S. Government catalog under NSN 6680-00-075-8318. 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.