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S1635-20023-3 — GEAR,BEVEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S1635-20023-3: GEAR,BEVEL.

The GEAR,BEVEL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: INVOLUTE SPLINE BOTH ENDS, teeth_type: SPIRAL, pitch_angle: 99.3832 DEGREES, pitch_diameter: 18.7840 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-326-3489, 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
S1635-20023-3
NSN: 3020-00-326-3489
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_stylePLAIN, SOLID
bore_styleINVOLUTE SPLINE BOTH ENDS
teeth_typeSPIRAL
pitch_angle99.3832 DEGREES
pitch_diameter18.7840 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity57
spline_quantity86 BOTH ENDS
tooth_directionLEFT
special_featuresCOUNTERBORE ON FIRST END,11.095 IN. DIA,0.158 IN. DEEP IN
style_designatorSIDE FACE, BACK HUB PROTRUDING
NSN3020-00-326-3489
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,BEVEL TITLE COMPONENT PN S1635-20023-3 MFR GEAR,BEVEL
KEY FEATURES
•
BORE NOMINAL DIAMETER: 10.9775 INCHES BOTH ENDS IN
•
TEETH QUANTITY: 57
•
BODY STYLE: PLAIN, SOLID
•
PITCH ANGLE: 99.3832 DEGREES
•
TOOTH DIRECTION: LEFT
•
BORE STYLE: INVOLUTE SPLINE BOTH ENDS
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 1.2500 INCHES SECOND END IN
•
FIRST STEP NOMINAL LENGTH: 1.1900 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER10.9775 INCHES BOTH ENDS IN
TEETH QUANTITY57
BODY STYLEPLAIN, SOLID
PITCH ANGLE99.3832 DEGREES
TOOTH DIRECTIONLEFT
BORE STYLEINVOLUTE SPLINE BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.2500 INCHES SECOND END IN
FIRST STEP NOMINAL LENGTH1.1900 INCHES SECOND END IN
TEETH TYPESPIRAL
NOMINAL OVERALL LENGTH2.3630 INCHES 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S1635-20023-3?
S1635-20023-3 is a GEAR,BEVEL.
What is the NSN for S1635-20023-3?
S1635-20023-3 is cataloged in the U.S. Government catalog under NSN 3020-00-326-3489. This indicates validated use in U.S. government and defense supply chains.
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