PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

KBC1HContact Assembly,electrical

Schneider Electric Usa, Inc. · NSN 5999-01-520-8654 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-520-8654 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-520-8654. Primary manufacturer part number: KBC1H.
Features
  • Contact Assembly,electrical — FSC 5999
  • Terminal Quantity: 1
  • Terminal Quantity: 1
  • 3 verified cross-references
  • Primary manufacturer: Schneider Electric Usa, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact Assembly,electrical, cataloged under National Stock Number 5999-01-520-8654, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Schneider Electric Usa, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5999-01-520-8654
Primary Part NumberKBC1H
Item NameContact Assembly,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerSchneider Electric Usa, Inc.
StatusACTIVE
Terminal Quantity1
Terminal Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5835-00-953-0962200041 INTERCHANGEABLE
Reel,magnetic Recording Tape
Dictaphone Corporation
5365-01-060-760420004-01 INTERCHANGEABLE
Retainer Ring,thrus
Parker-Hannifin Corp Div Hydraulic Pump/motor Division
4820-01-177-21252-00041 INTERCHANGEABLE
Valve,globe
Trinity Tool Co Div Trinco Trinity Tool Company
4810-01-392-664420004-1 INTERCHANGEABLE
Actuator,electromechanical,rotar
Morpac Industries, Inc Div Actuator
4140-01-560-9401200041 INTERCHANGEABLE
Fan Filter
Air Filtration Products Inc
5935-01-578-3929 INTERCHANGEABLE
Adapter,connector
Cross-Reference Index
Part NumberManufacturer
20-0041 Rolf Janssen Gmbh Elektrotechniche Werke (DEU)
10099877 Nimikkeistokeskus Ncb Finland (FIN)
KBC1H PRIMARY Schneider Electric Usa, Inc. (USA)
Related Parts
5835-00-953-0962INTERCHANGEABLE
REEL,MAGNETIC RECORDING TAPE
200041
5365-01-060-7604INTERCHANGEABLE
RETAINER RING,THRUS
20004-01
4820-01-177-2125INTERCHANGEABLE
VALVE,GLOBE
2-00041
4810-01-392-6644INTERCHANGEABLE
ACTUATOR,ELECTROMECHANICAL,ROTAR
20004-1
4140-01-560-9401INTERCHANGEABLE
FAN FILTER
200041
5935-01-578-3929INTERCHANGEABLE
ADAPTER,CONNECTOR

Frequently Asked Questions

What is NSN 5999-01-520-8654?

NSN 5999-01-520-8654 is a Contact Assembly,electrical, manufactured by Schneider Electric Usa, Inc., classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-520-8654?

NSN 5999-01-520-8654 has 3 cross-referenced part numbers: 20-0041 (Rolf Janssen Gmbh Elektrotechniche Werke), 10099877 (Nimikkeistokeskus Ncb Finland), KBC1H (Schneider Electric Usa, Inc.).

What NSN replaces 5999-01-520-8654?

There are 6 known substitutes for 5999-01-520-8654: 5835-00-953-0962, 5365-01-060-7604, 4820-01-177-2125 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of KBC1H?

Key specifications for KBC1H: Overall Length: 76.5 MILLIMETERS NOMINAL MM; Overall Height: 35.0 MILLIMETERS NOMINAL MM; Terminal Quantity: 1; Overall Length: 76.5 MILLIMETERS NOMINAL MM. 6 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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