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131419SPH001 — SPROCKET WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

131419SPH001: SPROCKET WHEEL.

The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL, bore_type: STRAIGHT, face_width: 0.359 INCHES NOMINAL IN, bore_length: 1.250 INCHES NOMINAL IN, design_form: PLAIN, tooth_pitch: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-936-8490, 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
131419SPH001
NSN: 3020-00-936-8490
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 7EK50 — TEXTRON AVIATION INC (USA)
SPECIFICATIONS
materialSTEEL
bore_typeSTRAIGHT
face_width0.359 INCHES NOMINAL IN
bore_length1.250 INCHES NOMINAL IN
design_formPLAIN
tooth_pitch0.250 INCHES NOMINAL IN
bore_diameter0.7485 INCHES MINIMUM AND 0.7495 INCHES MAXIMUM IN
hole_locationONE HOLE DRILLED THROUGH HUB,0.400 IN.FROM HUB END IN
overall_length1.250 INCHES NOMINAL IN
pitch_diameter1.361 INCHES NOMINAL IN
securing_methodDRILLED HOLE
outside_diameter1.490 INCHES NOMINAL IN
NSN3020-00-936-8490
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL TITLE COMPONENT PN 131419SPH001 MFR SPROCKET WHEEL
KEY FEATURES
•
HUB OUTSIDE DIAMETER: 1.047 INCHES NOMINAL AA END IN
•
SECURING METHOD: DRILLED HOLE
•
BORE LENGTH: 1.250 INCHES NOMINAL IN
•
DESIGN FORM: PLAIN
•
TOOTH PITCH: 0.250 INCHES NOMINAL IN
•
ASA STANDARD CHAIN NUMBER: 25-2
•
OUTSIDE DIAMETER: 1.490 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
TECHNICAL CHARACTERISTICS
HUB OUTSIDE DIAMETER1.047 INCHES NOMINAL AA END IN
SECURING METHODDRILLED HOLE
BORE LENGTH1.250 INCHES NOMINAL IN
DESIGN FORMPLAIN
TOOTH PITCH0.250 INCHES NOMINAL IN
ASA STANDARD CHAIN NUMBER25-2
OUTSIDE DIAMETER1.490 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
PITCH DIAMETER1.361 INCHES NOMINAL IN
OVERALL LENGTH1.250 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
50-820214-19Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 131419SPH001?
131419SPH001 is a SPROCKET WHEEL.
What parts can replace 131419SPH001?
There is 1 known substitute for 131419SPH001: 50-820214-19. Substitute compatibility should be verified for your specific system.
What is the NSN for 131419SPH001?
131419SPH001 is cataloged in the U.S. Government catalog under NSN 3020-00-936-8490. 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.