NSN 5977-01-254-2723 · NIIN 012542723 · Part number 125-66/2557
Gec Alsthom Intl Inc Pto Spares & Service Div 045 · FSC 5977 — Electrical Contact Brushes and Electrodes · FSG 59 — Electrical and Electronic Equipment Components · CAGE 61549
Government record, cited
NSN 5977-01-254-2723 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-254-2723. Manufacturer of record part number: 125-66/2557.
Also searched as5977-01-254-2723 ·
5977012542723 ·
NIIN 012542723 ·
01-254-2723 ·
FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 61549 · 125-66/2557
Manufacturer of record: Gec Alsthom Intl Inc Pto Spares & Service Div 045
Identification
NSN: 5977-01-254-2723
NIIN: 012542723
FSC: 5977 — Electrical Contact Brushes and Electrodes
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 125-66/2557
Manufacturer: Gec Alsthom Intl Inc Pto Spares & Service Div 045
General Description
The Ring,electrical Contact, cataloged under National Stock Number 5977-01-254-2723, is classified within Federal Supply Class 5977 (Electrical Contact Brushes and Electrodes) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Gec Alsthom Intl Inc Pto Spares & Service Div 045. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Ring,electrical Contact
FSC / FSG
5977 — Electrical Contact Brushes and Electrodes (FSG 59)
Manufacturers
Gec Alsthom Intl Inc Pto Spares & Service Div 045 (CAGE 61549)
Technical Specifications
Parameter
Value
NSN
5977-01-254-2723
Primary Part Number
125-66/2557
Item Name
Ring,electrical Contact
FSC / FSG
5977 / 59 — Electrical Contact Brushes and Electrodes
Gec Alsthom Intl Inc Pto Spares & Service Div 045 (USA)
No interchangeability data on file.
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
BRUSH,ELECTRICAL CONTACT
5977-00-001-8867
5977-00-001-8867 · Item name not on file
5977-00-002-9654
5977-00-002-9654 · Item name not on file
5977-00-003-0257
BRUSH SET,ELECTRICAL CONTACT
5977-00-003-0258
HOLDER,ELECTRICAL CONTACT BRUSH
5977-00-003-0264
5977-00-003-0264 · Item name not on file
5977-00-003-1196
ELECTRODE
5977-00-003-1197
5977-00-003-1197 · Item name not on file
Frequently Asked Questions
What is NSN 5977-01-254-2723?
NSN 5977-01-254-2723 is a Ring,electrical Contact, manufactured by Gec Alsthom Intl Inc Pto Spares & Service Div 045, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
What part numbers are listed for NSN 5977-01-254-2723?
NSN 5977-01-254-2723 has 1 manufacturer part number on file: 125-66/2557 (Gec Alsthom Intl Inc Pto Spares & Service Div 045).
Is NSN 5977-01-254-2723 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.