NSN 5977-01-366-6862 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-366-6862. Manufacturer of record part number: 90-182610-034-8-01.
Also searched as5977-01-366-6862 ·
5977013666862 ·
NIIN 013666862 ·
01-366-6862 ·
FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 28118 · 90-182610-034-8-01
Material Document and Classification: HELWIG CARBON GRADE H4399 ASSN STD SINGLE MATERIAL RESPONSE
Width: 0.260 INCHES NOMINAL IN
Material: ELECTROGRAPHITIC
Thickness: 1.000 INCHES NOMINAL IN
1 manufacturer part number on file
Identification
NSN: 5977-01-366-6862
NIIN: 013666862
FSC: 5977 — Electrical Contact Brushes and Electrodes
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 90-182610-034-8-01
Manufacturer: Helwig Carbon Products Inc
General Description
The Brush,electrical Contact, cataloged under National Stock Number 5977-01-366-6862, 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 Helwig Carbon Products Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5977-01-366-6862
Primary Part Number
90-182610-034-8-01
Item Name
Brush,electrical Contact
FSC / FSG
5977 / 59 — Electrical Contact Brushes and Electrodes
Manufacturer
Helwig Carbon Products Inc
Status
ACTIVE
Length
1.870 INCHES NOMINAL IN
Body Style
RECTANGULAR
Material Document and Classification
HELWIG CARBON GRADE H4399 ASSN STD SINGLE MATERIAL RESPONSE
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 5977-01-366-6862?
NSN 5977-01-366-6862 is a Brush,electrical Contact, manufactured by Helwig Carbon Products Inc, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
What part numbers are listed for NSN 5977-01-366-6862?
NSN 5977-01-366-6862 has 1 manufacturer part number on file: 90-182610-034-8-01 (Helwig Carbon Products Inc).
What are the specifications of 90-182610-034-8-01?
Key specifications for 90-182610-034-8-01: Length: 1.870 INCHES NOMINAL IN; Body Style: RECTANGULAR; Material Document and Classification: HELWIG CARBON GRADE H4399 ASSN STD SINGLE MATERIAL RESPONSE; Width: 0.260 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5977-01-366-6862 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.