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07143-40230 — SPROCKET WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

07143-40230: SPROCKET WHEEL.

The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: NYLON (USE PCP000) AND FIBERGLASS, bore_type: STRAIGHT, face_width: 0.340 INCHES NOMINAL IN, bore_length: 0.450 INCHES NOMINAL IN, design_form: SPOKED, bore_diameter: 0.140 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-021-8878, 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
07143-40230
NSN: 3020-01-021-8878
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)
SPECIFICATIONS
materialNYLON (USE PCP000) AND FIBERGLASS
bore_typeSTRAIGHT
face_width0.340 INCHES NOMINAL IN
bore_length0.450 INCHES NOMINAL IN
design_formSPOKED
bore_diameter0.140 INCHES NOMINAL IN
overall_length0.450 INCHES NOMINAL IN
pitch_diameter1.082 INCHES NOMINAL IN
outside_diameter1.122 INCHES NOMINAL IN
special_featuresFIRST END HAS HEXAGON SHAPED COUNTERBORE,0.312 IN. ACROSS FLATS IN
style_designatorWEBBED OR SPOKED
counterbore_depth0.187 INCHES NOMINAL IN
NSN3020-01-021-8878
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL TITLE COMPONENT PN 07143-40230 MFR SPROCKET WHEEL
KEY FEATURES
•
HUB OUTSIDE DIAMETER: 0.498 INCHES NOMINAL BOTH ENDS IN
•
BORE LENGTH: 0.450 INCHES NOMINAL IN
•
DESIGN FORM: SPOKED
•
OUTSIDE DIAMETER: 1.122 INCHES NOMINAL IN
•
SECOND STEP LENGTH: 0.110 INCHES NOMINAL AA END IN
•
STYLE DESIGNATOR: WEBBED OR SPOKED
•
PITCH DIAMETER: 1.082 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
HUB OUTSIDE DIAMETER0.498 INCHES NOMINAL BOTH ENDS IN
BORE LENGTH0.450 INCHES NOMINAL IN
DESIGN FORMSPOKED
OUTSIDE DIAMETER1.122 INCHES NOMINAL IN
SECOND STEP LENGTH0.110 INCHES NOMINAL AA END IN
SECOND STEP LENGTH0.170 INCHES NOMINAL BB END IN
STYLE DESIGNATORWEBBED OR SPOKED
PITCH DIAMETER1.082 INCHES NOMINAL IN
OVERALL LENGTH0.450 INCHES NOMINAL IN
BORE TYPESTRAIGHT
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 07143-40230?
07143-40230 is a SPROCKET WHEEL.
What is the NSN for 07143-40230?
07143-40230 is cataloged in the U.S. Government catalog under NSN 3020-01-021-8878. 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.