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1755630 — 1755630

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

1755630: 1755630.

The 1755630 is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.6875 INCHES NOMINAL IN, pressure_angle: 14.5000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-862-1569, 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
MRO→ MRO_GENERAL→ 1755630
NSN: 3020-00-862-1569
NIINs: 008621569, 009490639
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
tooth_formSTANDARD
pitch_diameter1.6875 INCHES NOMINAL IN
pressure_angle14.5000 DEGREES
teeth_quantity108
style_designatorHUBLESS
surface_treatmentCHROMATE OVERALL
face_nominal_width0.091 INCHES IN
bore_nominal_diameter0.563 INCHES BOTH ENDS IN
nominal_outside_diameter1.717 INCHES IN
NSN3020-00-862-1569
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 1755630 TITLE COMPONENT PN 1755630 MFR 1755630
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.563 INCHES BOTH ENDS IN
•
TEETH QUANTITY: 108
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
BODY STYLE: PLAIN, SOLID
•
BORE STYLE: PLAIN BOTH ENDS
•
STYLE DESIGNATOR: HUBLESS
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
PITCH DIAMETER: 1.6875 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.563 INCHES BOTH ENDS IN
TEETH QUANTITY108
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
STYLE DESIGNATORHUBLESS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER1.6875 INCHES NOMINAL IN
TOOTH FORMSTANDARD
NOMINAL OUTSIDE DIAMETER1.717 INCHES IN
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 1755630?
1755630 is a 1755630. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 1755630?
1755630 is cataloged in the U.S. Government catalog under NSN 3020-00-862-1569. This indicates validated use in U.S. government and defense supply chains.
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