NSN 5977-01-605-1978 · NIIN 016051978 · Part number 74R830107-2009
The Boeing Company Div Defense · FSC 5977 — Electrical Contact Brushes and Electrodes · FSG 59 — Electrical and Electronic Equipment Components · CAGE 76301
Government record, cited
NSN 5977-01-605-1978 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-605-1978. Manufacturer of record part number: 74R830107-2009.
Also searched as5977-01-605-1978 ·
5977016051978 ·
NIIN 016051978 ·
01-605-1978 ·
FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 76301 · 74R830107-2009
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 5977-01-605-1978
NIIN: 016051978
FSC: 5977 — Electrical Contact Brushes and Electrodes
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 74R830107-2009
Manufacturer: The Boeing Company Div Defense
General Description
The Holder Assembly,electrical Conta, cataloged under National Stock Number 5977-01-605-1978, 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 The Boeing Company Div Defense. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Holder Assembly,electrical Conta
FSC / FSG
5977 — Electrical Contact Brushes and Electrodes (FSG 59)
Manufacturers
The Boeing Company Div Defense (CAGE 76301)
Technical Specifications
Parameter
Value
NSN
5977-01-605-1978
Primary Part Number
74R830107-2009
Item Name
Holder Assembly,electrical Conta
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 5977-01-605-1978?
NSN 5977-01-605-1978 is a Holder Assembly,electrical Conta, manufactured by The Boeing Company Div Defense, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
What part numbers are listed for NSN 5977-01-605-1978?
NSN 5977-01-605-1978 has 1 manufacturer part number on file: 74R830107-2009 (The Boeing Company Div Defense).
Is NSN 5977-01-605-1978 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.