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500943 — GEAR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

500943: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, body_style: PLAIN, SOLID, tooth_form: STANDARD, pitch_diameter: 0.3115 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 20. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-100-8772, 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
500943
NSN: 3020-00-100-8772
NIINs: 001008772, 013792853
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 12464 — MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS CO (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
body_stylePLAIN, SOLID
tooth_formSTANDARD
pitch_diameter0.3115 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
pressure_angle20.0000 DEGREES
teeth_quantity20
style_designatorPROTRUDING HUB
surface_treatmentPASSIVATE OVERALL
face_nominal_width0.188 INCHES IN
hub_nominal_diameter0.187 INCHES BOTH ENDS IN
hub_style_designatorPLAIN FIRST END
nominal_overall_length1.348 INCHES IN
NSN3020-00-100-8772
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN 500943 MFR GEAR,SPUR
KEY FEATURES
•
HUB NOMINAL DIAMETER: 0.187 INCHES BOTH ENDS IN
•
TEETH QUANTITY: 20
•
BODY STYLE: PLAIN, SOLID
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 1.160 INCHES FIRST END IN
•
PRECISION CLASSIFICATION: QUALITY NUMBER 10 OR QUALITY NUMBER 11
•
NOMINAL OVERALL LENGTH: 1.348 INCHES IN
•
STYLE DESIGNATOR: PROTRUDING HUB
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
HUB NOMINAL DIAMETER0.187 INCHES BOTH ENDS IN
TEETH QUANTITY20
BODY STYLEPLAIN, SOLID
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.160 INCHES FIRST END IN
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
NOMINAL OVERALL LENGTH1.348 INCHES IN
STYLE DESIGNATORPROTRUDING HUB
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER0.3115 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN
TOOTH FORMSTANDARD
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 500943?
500943 is a GEAR,SPUR.
What is the NSN for 500943?
500943 is cataloged in the U.S. Government catalog under NSN 3020-00-100-8772. This indicates validated use in U.S. government and defense supply chains.
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