NSN 5977-00-066-5488 · NIIN 000665488 · Part number KTB130-66B
Hf Group Inc Dba Hf Group Inc · FSC 5977 — Electrical Contact Brushes and Electrodes · FSG 59 — Electrical and Electronic Equipment Components · CAGE 34895
Government record, cited
NSN 5977-00-066-5488 — this item is cataloged by the U.S. Government under National Stock Number 5977-00-066-5488. Manufacturer of record part number: KTB130-66B.
Also searched as5977-00-066-5488 ·
5977000665488 ·
NIIN 000665488 ·
00-066-5488 ·
FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 34895 · KTB130-66B
FSC: 5977 — Electrical Contact Brushes and Electrodes
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: KTB130-66B
Manufacturer: Hf Group Inc Dba Hf Group Inc
General Description
The Brush Set,electrical Contact, cataloged under National Stock Number 5977-00-066-5488, 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 Hf Group Inc Dba Hf Group 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
5977-00-066-5488
Primary Part Number
KTB130-66B
Item Name
Brush Set,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 5977-00-066-5488?
NSN 5977-00-066-5488 is a Brush Set,electrical Contact, manufactured by Hf Group Inc Dba Hf Group Inc, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
What part numbers are listed for NSN 5977-00-066-5488?
NSN 5977-00-066-5488 has 1 manufacturer part number on file: KTB130-66B (Hf Group Inc Dba Hf Group Inc).
What are the specifications of KTB130-66B?
Key specifications for KTB130-66B: Component Quantity: 6; Document Type: PARTS LIST; Component Document Page Number: 1; Document Identification: KTB130-66B. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5977-00-066-5488 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.