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520740 — DEFLECTOR,EXHAUST

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

520740: DEFLECTOR,EXHAUST.

The DEFLECTOR,EXHAUST is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416 OVERALL, body_style: PLAIN, WITH LIGHTENING HOLES, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.4375 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-273-3790, 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
520740
NSN: 3020-00-273-3790
NIINs: 002733790, 006095547
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 416 OVERALL
body_stylePLAIN, WITH LIGHTENING HOLES
bore_stylePLAIN BOTH ENDS
tooth_formSTANDARD
pitch_diameter1.4375 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity69
style_designatorPROTRUDING HUB
surface_treatmentPASSIVATE OVERALL
face_nominal_width0.188 INCHES IN
hub_nominal_diameter0.375 INCHES FIRST END IN
hub_style_designatorPINNED FIRST END
NSN3020-00-273-3790
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DEFLECTOR,EXHAUST TITLE COMPONENT PN 520740 MFR DEFLECTOR,EXHAUST
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.156 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 0.375 INCHES FIRST END IN
•
TEETH QUANTITY: 69
•
BODY STYLE: PLAIN, WITH LIGHTENING HOLES
•
BORE STYLE: PLAIN BOTH ENDS
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.312 INCHES FIRST END IN
•
PRECISION CLASSIFICATION: QUALITY NUMBER 12
•
STYLE DESIGNATOR: PROTRUDING HUB
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.156 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER0.375 INCHES FIRST END IN
TEETH QUANTITY69
BODY STYLEPLAIN, WITH LIGHTENING HOLES
BORE STYLEPLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.312 INCHES FIRST END IN
PRECISION CLASSIFICATIONQUALITY NUMBER 12
STYLE DESIGNATORPROTRUDING HUB
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 416/SAE 51416 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER1.4375 INCHES NOMINAL IN
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 520740?
520740 is a DEFLECTOR,EXHAUST.
What is the NSN for 520740?
520740 is cataloged in the U.S. Government catalog under NSN 3020-00-273-3790. This indicates validated use in U.S. government and defense supply chains.
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