PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18-597Holder,electrical Contact Brush

Kurz & Root Generator Company, Llc · NSN 5977-00-416-6536 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-00-416-6536 — this item is cataloged by the U.S. Government under National Stock Number 5977-00-416-6536. Primary manufacturer part number: 18-597.
Features
  • Holder,electrical Contact Brush — FSC 5977
  • Mounting Facility Quantity: 2
  • Terminal Quantity: 1
  • Mounting Facility: UNTHREADED HOLES
  • Inside Width: 1.000 INCHES NOMINAL IN
  • Overall Thickness: 1.625 INCHES NOMINAL IN
  • Inside Length: 0.938 INCHES NOMINAL IN
  • Brush Quantity Accommodated Per Holder: 1
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-00-416-6536, is classified within Federal Supply Class 5977 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Kurz & Root Generator Company, Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-00-416-6536
Primary Part Number18-597
Item NameHolder,electrical Contact Brush
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerKurz & Root Generator Company, Llc
StatusACTIVE
Mounting Facility Quantity2
Terminal Quantity1
Mounting FacilityUNTHREADED HOLES
Inside Width1.000 INCHES NOMINAL IN
Overall Thickness1.625 INCHES NOMINAL IN
Inside Length0.938 INCHES NOMINAL IN
Brush Quantity Accommodated Per Holder1
Terminal TypeSCREW
Inside Thickness0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5999-00-035-791618-597 INTERCHANGEABLE
Contact,electrical
Eaton Corp Opns & Technical Center
3110-00-293-95861410-0238 INTERCHANGEABLE
Bearing,ball,annular
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
Cross-Reference Index
Part NumberManufacturer
18-597 PRIMARY Kurz & Root Generator Company, Llc (USA)
Related Parts
5999-00-035-7916INTERCHANGEABLE
CONTACT,ELECTRICAL
18-597
3110-00-293-9586INTERCHANGEABLE
BEARING,BALL,ANNULAR
1410-0238

Frequently Asked Questions

What is NSN 5977-00-416-6536?

NSN 5977-00-416-6536 is a Holder,electrical Contact Brush, manufactured by Kurz & Root Generator Company, Llc, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-00-416-6536?

NSN 5977-00-416-6536 has 1 cross-referenced part number: 18-597 (Kurz & Root Generator Company, Llc).

What NSN replaces 5977-00-416-6536?

There are 2 known substitutes for 5977-00-416-6536: 5999-00-035-7916, 3110-00-293-9586. Verify interchangeability with system specifications before substitution.

What are the specifications of 18-597?

Key specifications for 18-597: Mounting Facility Quantity: 2; Terminal Quantity: 1; Mounting Facility: UNTHREADED HOLES; Inside Width: 1.000 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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