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LE142-0001 — SPROCKET WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

LE142-0001: SPROCKET WHEEL.

The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL, bore_type: STRAIGHT, face_width: 0.168 INCHES NOMINAL IN, bore_length: 1.450 INCHES NOMINAL IN, design_form: PLAIN, tooth_pitch: 0.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-216-3290, 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
LE142-0001
NSN: 3020-01-216-3290
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 43999 — THE BOEING COMPANY DIV LEGACY AM&M (USA)
SPECIFICATIONS
materialSTEEL
bore_typeSTRAIGHT
face_width0.168 INCHES NOMINAL IN
bore_length1.450 INCHES NOMINAL IN
design_formPLAIN
tooth_pitch0.375 INCHES NOMINAL IN
bore_diameter0.375 INCHES NOMINAL IN
overall_length1.450 INCHES NOMINAL IN
pitch_diameter1.449 INCHES NOMINAL IN
furnished_itemsCOUNTERBORE
outside_diameter1.630 INCHES NOMINAL IN
style_designatorPLAIN
NSN3020-01-216-3290
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL TITLE COMPONENT PN LE142-0001 MFR SPROCKET WHEEL
KEY FEATURES
•
HUB OUTSIDE DIAMETER: 0.700 INCHES NOMINAL BB END IN
•
BORE LENGTH: 1.450 INCHES NOMINAL IN
•
DESIGN FORM: PLAIN
•
TOOTH PITCH: 0.375 INCHES NOMINAL IN
•
ASA STANDARD CHAIN NUMBER: 35
•
OUTSIDE DIAMETER: 1.630 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
TECHNICAL CHARACTERISTICS
HUB OUTSIDE DIAMETER0.700 INCHES NOMINAL BB END IN
HUB OUTSIDE DIAMETER0.792 INCHES NOMINAL AA END IN
BORE LENGTH1.450 INCHES NOMINAL IN
DESIGN FORMPLAIN
TOOTH PITCH0.375 INCHES NOMINAL IN
ASA STANDARD CHAIN NUMBER35
OUTSIDE DIAMETER1.630 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
PITCH DIAMETER1.449 INCHES NOMINAL IN
OVERALL LENGTH1.450 INCHES NOMINAL IN
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 1
LE142-0001/0001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is LE142-0001?
LE142-0001 is a SPROCKET WHEEL.
What parts can replace LE142-0001?
There is 1 known substitute for LE142-0001: LE142-0001/0001. Substitute compatibility should be verified for your specific system.
What is the NSN for LE142-0001?
LE142-0001 is cataloged in the U.S. Government catalog under NSN 3020-01-216-3290. 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.