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60B19 — SPROCKET WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

60B19: SPROCKET WHEEL.

The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL, bore_type: STRAIGHT, face_width: 0.459 INCHES NOMINAL IN, bore_length: 1.250 INCHES NOMINAL IN, design_form: PLAIN, tooth_pitch: 0.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-177-4029, 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
60B19
NSN: 3020-01-177-4029
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 05506 — MARTIN SPROCKET AND GEAR INC (USA)
SPECIFICATIONS
materialSTEEL
bore_typeSTRAIGHT
face_width0.459 INCHES NOMINAL IN
bore_length1.250 INCHES NOMINAL IN
design_formPLAIN
tooth_pitch0.750 INCHES NOMINAL IN
bore_diameter0.750 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
pitch_diameter4.557 INCHES NOMINAL IN
outside_diameter4.950 INCHES NOMINAL IN
style_designatorPLAIN
teeth_row_quantity1
NSN3020-01-177-4029
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL TITLE COMPONENT PN 60B19 MFR SPROCKET WHEEL
KEY FEATURES
•
HUB OUTSIDE DIAMETER: 3.500 INCHES NOMINAL AA END IN
•
BORE LENGTH: 1.250 INCHES NOMINAL IN
•
DESIGN FORM: PLAIN
•
TOOTH PITCH: 0.750 INCHES NOMINAL IN
•
ASA STANDARD CHAIN NUMBER: 60
•
OUTSIDE DIAMETER: 4.950 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
PITCH DIAMETER: 4.557 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
HUB OUTSIDE DIAMETER3.500 INCHES NOMINAL AA END IN
BORE LENGTH1.250 INCHES NOMINAL IN
DESIGN FORMPLAIN
TOOTH PITCH0.750 INCHES NOMINAL IN
ASA STANDARD CHAIN NUMBER60
OUTSIDE DIAMETER4.950 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
PITCH DIAMETER4.557 INCHES NOMINAL IN
OVERALL LENGTH1.250 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 60B19?
60B19 is a SPROCKET WHEEL.
What is the NSN for 60B19?
60B19 is cataloged in the U.S. Government catalog under NSN 3020-01-177-4029. 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.