NSN 5977-01-674-2394 · NIIN 016742394 · Part number 77A592524P1
Lockheed Martin Corporation Div Rms · FSC 5977 — Electrical Contact Brushes and Electrodes · FSG 59 — Electrical and Electronic Equipment Components · CAGE 03538
Government record, cited
NSN 5977-01-674-2394 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-674-2394. Manufacturer of record part number: 77A592524P1.
Also searched as5977-01-674-2394 ·
5977016742394 ·
NIIN 016742394 ·
01-674-2394 ·
FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 03538 · 77A592524P1
Nearby stock numbers← 5977-01-673-7982 Holder, Electrical Contact Brush
·
5977-01-674-4627 Parts Kit, Brush, Electrical Conta →
Features
Ring Assembly,electrical Contact — FSC 5977
2 manufacturer part numbers on file
Manufacturer of record: Lockheed Martin Corporation Div Rms
Identification
NSN: 5977-01-674-2394
NIIN: 016742394
FSC: 5977 — Electrical Contact Brushes and Electrodes
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 77A592524P1
Manufacturer: Lockheed Martin Corporation Div Rms
General Description
The Ring Assembly,electrical Contact, cataloged under National Stock Number 5977-01-674-2394, 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 Lockheed Martin Corporation Div Rms. The record lists 2 manufacturer part numbers 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
Lockheed Martin Corporation Div Rms (CAGE 03538); Serco Limited (CAGE U09Q3)
Technical Specifications
Parameter
Value
NSN
5977-01-674-2394
Primary Part Number
77A592524P1
Item Name
Ring Assembly,electrical Contact
FSC / FSG
5977 / 59 — Electrical Contact Brushes and Electrodes
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 5977-01-674-2394?
NSN 5977-01-674-2394 is a Ring Assembly,electrical Contact, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
What part numbers are listed for NSN 5977-01-674-2394?
NSN 5977-01-674-2394 has 2 manufacturer part numbers on file: 77A592524P1 (Lockheed Martin Corporation Div Rms), 77A592524P1 (Serco Limited).
Is NSN 5977-01-674-2394 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 5977-01-674-2394?
NSN 5977-01-674-2394 has DEMIL Code Q. 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.