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519778 — SPROCKET WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

519778: SPROCKET WHEEL.

The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL, bore_type: INVOLUTE SPLINE, face_width: 0.500 INCHES NOMINAL IN, design_form: PLAIN, tooth_pitch: 1.000 INCHES NOMINAL IN, spline_length: 1.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-067-3256, 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
519778
NSN: 3020-01-067-3256
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 7ZL65 — LEVEL 10 INDUSTRIES, INC. DIV LEVEL 10 INDUSTRIES (USA)
SPECIFICATIONS
materialSTEEL
bore_typeINVOLUTE SPLINE
face_width0.500 INCHES NOMINAL IN
design_formPLAIN
tooth_pitch1.000 INCHES NOMINAL IN
spline_length1.250 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
pitch_diameter5.125 INCHES NOMINAL IN
spline_quantity25
outside_diameter5.812 INCHES NOMINAL IN
style_designatorPLAIN
surface_treatmentOXIDE
NSN3020-01-067-3256
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL TITLE COMPONENT PN 519778 MFR SPROCKET WHEEL
KEY FEATURES
•
SPLINE MINOR DIAMETER: 1.300 INCHES NOMINAL IN
•
HUB OUTSIDE DIAMETER: 2.000 INCHES NOMINAL AA END IN
•
DESIGN FORM: PLAIN
•
TOOTH PITCH: 1.000 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 5.812 INCHES NOMINAL IN
•
SPLINE LENGTH: 1.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
PITCH DIAMETER: 5.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPLINE MINOR DIAMETER1.300 INCHES NOMINAL IN
HUB OUTSIDE DIAMETER2.000 INCHES NOMINAL AA END IN
DESIGN FORMPLAIN
TOOTH PITCH1.000 INCHES NOMINAL IN
OUTSIDE DIAMETER5.812 INCHES NOMINAL IN
SPLINE LENGTH1.250 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
PITCH DIAMETER5.125 INCHES NOMINAL IN
OVERALL LENGTH1.250 INCHES NOMINAL IN
SPLINE MAJOR DIAMETER1.200 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 2
SH-7401 DETAIL 35Reference document
Same NSN cross-reference
Reference document — Secondary reference
507190Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 519778?
519778 is a SPROCKET WHEEL.
What parts can replace 519778?
There are 2 known substitutes for 519778: SH-7401 DETAIL 35, 507190. Substitute compatibility should be verified for your specific system.
What is the NSN for 519778?
519778 is cataloged in the U.S. Government catalog under NSN 3020-01-067-3256. This indicates validated use in U.S. government and defense supply chains.
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