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790735-1 — RING ASSEMBLY,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

790735-1: RING ASSEMBLY,ELECTRICAL CONTACT.

RING ASSEMBLY,ELECTRICAL CONTACT. Key specifications include width: 0.020 INCHES NOMINAL IN, diameter: 0.050 INCHES NOMINAL IN, overall_length: 0.400 INCHES NOMINAL IN, overall_diameter: 0.200 INCHES NOMINAL IN, surface_treatment: RHODIUM RING, fsc_application_data: INDICATOR,ATTITUDE. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-090-1322, 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
790735-1
NSN: 5977-00-090-1322
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 1NZ85 — EMCORE SPACE & NAVIGATION CORPORATION DIV SPACE & NAVIGATION (USA)
SPECIFICATIONS
width0.020 INCHES NOMINAL IN
diameter0.050 INCHES NOMINAL IN
overall_length0.400 INCHES NOMINAL IN
overall_diameter0.200 INCHES NOMINAL IN
surface_treatmentRHODIUM RING
fsc_application_dataINDICATOR,ATTITUDE
contact_ring_quantity2
mounting_configurationPRESS FITTED INTO GYRO PIVOT YOKE
NSN5977-00-090-1322
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING ASSEMBLY,ELECTRICAL CONTACT TITLE COMPONENT PN 790735-1 MFR RING ASSEMBLY,ELECTRIC
KEY FEATURES
•
FSC APPLICATION DATA: INDICATOR,ATTITUDE
•
OVERALL DIAMETER: 0.200 INCHES NOMINAL IN
•
DIAMETER: 0.050 INCHES NOMINAL IN
•
SURFACE TREATMENT: RHODIUM RING
•
MOUNTING CONFIGURATION: PRESS FITTED INTO GYRO PIVOT YOKE
•
WIDTH: 0.020 INCHES NOMINAL IN
•
CONTACT RING QUANTITY: 2
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAINDICATOR,ATTITUDE
OVERALL DIAMETER0.200 INCHES NOMINAL IN
DIAMETER0.050 INCHES NOMINAL IN
OVERALL LENGTH0.400 INCHES NOMINAL IN
SURFACE TREATMENTRHODIUM RING
MOUNTING CONFIGURATIONPRESS FITTED INTO GYRO PIVOT YOKE
WIDTH0.020 INCHES NOMINAL IN
CONTACT RING QUANTITY2
OTHER ITEMS IN FSC 5977 — Electrical Contact Brushes and Electrodes
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5977-00-001-8018 5977-00-001-8867 5977-00-002-9654 5977-00-003-0257 5977-00-003-0258 5977-00-003-0264 5977-00-003-1196 5977-00-003-1197
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 790735-1?
790735-1 is a RING ASSEMBLY,ELECTRICAL CONTACT.
What is the NSN for 790735-1?
790735-1 is cataloged in the U.S. Government catalog under NSN 5977-00-090-1322. 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.