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790155-0001 — 790155-0001

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

790155-0001: 790155-0001.

The 790155-0001 is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, pitch_diameter: 0.8125 INCHES NOMINAL IN, teeth_quantity: 39, bore_nominal_diameter: 0.187 INCHES BOTH ENDS IN, nominal_overall_length: 0.375 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-250-8620, 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→ 790155-0001
NSN: 3020-01-250-8620
NIINs: 012508620, 014480784
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
pitch_diameter0.8125 INCHES NOMINAL IN
teeth_quantity39
bore_nominal_diameter0.187 INCHES BOTH ENDS IN
nominal_overall_length0.375 INCHES IN
NSN3020-01-250-8620
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 790155-0001 TITLE COMPONENT PN 790155-0001 MFR 790155-0001
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.187 INCHES BOTH ENDS IN
•
TEETH QUANTITY: 39
•
NOMINAL OVERALL LENGTH: 0.375 INCHES IN
•
PITCH DIAMETER: 0.8125 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM OVERALL
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS IN
TEETH QUANTITY39
NOMINAL OVERALL LENGTH0.375 INCHES IN
PITCH DIAMETER0.8125 INCHES NOMINAL IN
MATERIALALUMINUM OVERALL
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 — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 790155-0001?
790155-0001 is a 790155-0001. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 790155-0001?
790155-0001 is cataloged in the U.S. Government catalog under NSN 3020-01-250-8620. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.