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3141AS269 — SPROCKET WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3141AS269: SPROCKET WHEEL.

The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL, bore_type: STRAIGHT, face_width: 0.0960 INCHES NOMINAL IN, bore_length: 0.2970 INCHES NOMINAL IN, design_form: SPOKED, tooth_pitch: 0.3150 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-436-9544, 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
3141AS269
NSN: 3020-01-436-9544
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL
bore_typeSTRAIGHT
face_width0.0960 INCHES NOMINAL IN
bore_length0.2970 INCHES NOMINAL IN
design_formSPOKED
tooth_pitch0.3150 INCHES NOMINAL IN
bore_diameter0.1900 INCHES NOMINAL IN
overall_length0.2610 INCHES NOMINAL IN
pitch_diameter3.6138 INCHES NOMINAL IN
furnished_itemsBORE BEARING
lubrication_modeNO VISIBLE MEANS
outside_diameter3.7500 INCHES MINIMUM AND 3.8100 INCHES MAXIMUM IN
NSN3020-01-436-9544
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL TITLE COMPONENT PN 3141AS269 MFR SPROCKET WHEEL
KEY FEATURES
•
HUB OUTSIDE DIAMETER: 0.8300 INCHES NOMINAL BOTH ENDS IN
•
FIRST STEP DIAMETER: 2.9000 INCHES NOMINAL BOTH ENDS IN
•
BORE LENGTH: 0.2970 INCHES NOMINAL IN
•
DESIGN FORM: SPOKED
•
LUBRICATION MODE: NO VISIBLE MEANS
•
TOOTH PITCH: 0.3150 INCHES NOMINAL IN
•
ASA STANDARD CHAIN NUMBER: 05B-1
•
OUTSIDE DIAMETER: 3.7500 INCHES MINIMUM AND 3.8100 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HUB OUTSIDE DIAMETER0.8300 INCHES NOMINAL BOTH ENDS IN
FIRST STEP DIAMETER2.9000 INCHES NOMINAL BOTH ENDS IN
BORE LENGTH0.2970 INCHES NOMINAL IN
DESIGN FORMSPOKED
LUBRICATION MODENO VISIBLE MEANS
TOOTH PITCH0.3150 INCHES NOMINAL IN
ASA STANDARD CHAIN NUMBER05B-1
OUTSIDE DIAMETER3.7500 INCHES MINIMUM AND 3.8100 INCHES MAXIMUM IN
SECOND STEP LENGTH0.0420 INCHES NOMINAL BOTH ENDS IN
STYLE DESIGNATORPLAIN
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
3141AS269-1Same 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 demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3141AS269?
3141AS269 is a SPROCKET WHEEL.
What parts can replace 3141AS269?
There is 1 known substitute for 3141AS269: 3141AS269-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 3141AS269?
3141AS269 is cataloged in the U.S. Government catalog under NSN 3020-01-436-9544. 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.