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34A520111-G01 — RING ASSEMBLY,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

34A520111-G01: RING ASSEMBLY,ELECTRICAL CONTACT.

RING ASSEMBLY,ELECTRICAL CONTACT. Key specifications include overall_height: 4.120 INCHES NOMINAL IN, overall_diameter: 11.100 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5977-01-191-6778, 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
34A520111-G01
NSN: 5977-01-191-6778
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 30222 — GENERAL ELECTRIC CO SPEED VARIATOR PRODUCTS OPERATION (USA)
SPECIFICATIONS
overall_height4.120 INCHES NOMINAL IN
overall_diameter11.100 INCHES NOMINAL IN
contact_ring_quantity1
NSN5977-01-191-6778
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING ASSEMBLY,ELECTRICAL CONTACT TITLE COMPONENT PN 34A520111-G01 MFR RING ASSEMBLY,ELECTRIC
KEY FEATURES
•
OVERALL DIAMETER: 11.100 INCHES NOMINAL IN
•
CONTACT RING QUANTITY: 1
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT4.120 INCHES NOMINAL IN
OVERALL DIAMETER11.100 INCHES NOMINAL IN
CONTACT RING QUANTITY1
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)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 34A520111-G01?
34A520111-G01 is a RING ASSEMBLY,ELECTRICAL CONTACT.
What is the NSN for 34A520111-G01?
34A520111-G01 is cataloged in the U.S. Government catalog under NSN 5977-01-191-6778. 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.