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E44A25 — FILTER,RADIO FREQUENCY INTERFERE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

E44A25: FILTER,RADIO FREQUENCY INTERFERE.

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 0.3462 INCHES MINIMUM AND 0.3472 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-433-9683, 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
E44A25
NSN: 3020-00-433-9683
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 12444 — DESIGNATRONICS INC PERFECT GEAR AND INSTRUMENT DIV (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
tooth_formSTANDARD
pitch_diameter0.3462 INCHES MINIMUM AND 0.3472 INCHES MAXIMUM IN
pressure_angle20.0000 DEGREES
teeth_quantity25
style_designatorPROTRUDING HUB
surface_treatmentANODIZE OVERALL
face_nominal_width0.125 INCHES IN
hub_nominal_diameter0.312 INCHES FIRST END IN
hub_style_designatorPINNED FIRST END
NSN3020-00-433-9683
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN E44A25 MFR FILTER,RADIO FREQUENCY
KEY FEATURES
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BORE NOMINAL DIAMETER: 0.125 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 0.312 INCHES FIRST END IN
•
TEETH QUANTITY: 25
•
BODY STYLE: PLAIN, SOLID
•
BORE STYLE: PLAIN BOTH ENDS
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.187 INCHES FIRST END IN
•
STYLE DESIGNATOR: PROTRUDING HUB
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER0.312 INCHES FIRST END IN
TEETH QUANTITY25
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.187 INCHES FIRST END IN
STYLE DESIGNATORPROTRUDING HUB
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER0.3462 INCHES MINIMUM AND 0.3472 INCHES MAXIMUM IN
TOOTH FORMSTANDARD
SUBSTITUTES & CROSS-REFERENCES 2
P72A10-25Reference document
Same NSN cross-reference
Reference document — Secondary reference
B23A25Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is E44A25?
E44A25 is a FILTER,RADIO FREQUENCY INTERFERE.
What parts can replace E44A25?
There are 2 known substitutes for E44A25: P72A10-25, B23A25. Substitute compatibility should be verified for your specific system.
What is the NSN for E44A25?
E44A25 is cataloged in the U.S. Government catalog under NSN 3020-00-433-9683. This indicates validated use in U.S. government and defense supply chains.
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