NSN 5977-01-516-6489 · NIIN 015166489 · Part number 4D99469G01
Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd · FSC 5977 — Electrical Contact Brushes and Electrodes · FSG 59 — Electrical and Electronic Equipment Components · CAGE 04808
Government record, cited
NSN 5977-01-516-6489 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-516-6489. Manufacturer of record part number: 4D99469G01.
Also searched as5977-01-516-6489 ·
5977015166489 ·
NIIN 015166489 ·
01-516-6489 ·
FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 04808 · 4D99469G01
Manufacturer of record: Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd
Identification
NSN: 5977-01-516-6489
NIIN: 015166489
FSC: 5977 — Electrical Contact Brushes and Electrodes
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 4D99469G01
Manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd
General Description
The Ring Assembly,electrical Contact, cataloged under National Stock Number 5977-01-516-6489, 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 Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd. 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 Assembly,electrical Contact
FSC / FSG
5977 — Electrical Contact Brushes and Electrodes (FSG 59)
Manufacturers
Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd (CAGE 04808)
Technical Specifications
Parameter
Value
NSN
5977-01-516-6489
Primary Part Number
4D99469G01
Item Name
Ring Assembly,electrical Contact
FSC / FSG
5977 / 59 — Electrical Contact Brushes and Electrodes
Manufacturer
Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd
Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd (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 5977-01-516-6489?
NSN 5977-01-516-6489 is a Ring Assembly,electrical Contact, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
What part numbers are listed for NSN 5977-01-516-6489?
NSN 5977-01-516-6489 has 1 manufacturer part number on file: 4D99469G01 (Curtiss-Wright Electro-Mechanical Corporation Div Curtiss-Wright Emd).
Is NSN 5977-01-516-6489 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.
What is the DEMIL code for NSN 5977-01-516-6489?
NSN 5977-01-516-6489 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.