PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-400Brush,wire,scratch

Ampco Partners, Ltd. Dba Ampco Safety Tools · NSN 7920-01-200-7218 · FSC 7920 · No Item Name Available
Verified by PartsTable
NSN 7920-01-200-7218 — this item is cataloged by the U.S. Government under National Stock Number 7920-01-200-7218. Primary manufacturer part number: B-400.
Features
  • Brush,wire,scratch — FSC 7920
  • Brush Row Quantity Along Length: 19
  • Brush Part Length: 1.250 INCHES NOMINAL IN
  • Brush Material Exposed Length: 1.250 INCHES NOMINAL IN
  • Brush Row Quantity Along Width: 4
  • Style Designator: CURVED HANDLE STRAIGHT RECTANGULAR FACE
  • 2 verified cross-references
  • Primary manufacturer: Ampco Partners, Ltd. Dba Ampco Safety Tools
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Brush,wire,scratch, cataloged under National Stock Number 7920-01-200-7218, is classified within Federal Supply Class 7920 (No Item Name Available) of the Cleaning Equipment and Supplies group. The primary manufacturer of record is Ampco Partners, Ltd. Dba Ampco Safety Tools. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN7920-01-200-7218
Primary Part NumberB-400
Item NameBrush,wire,scratch
FSC / FSG7920 / 79 — No Item Name Available
ManufacturerAmpco Partners, Ltd. Dba Ampco Safety Tools
StatusACTIVE
Brush Row Quantity Along Length19
Brush Part Length1.250 INCHES NOMINAL IN
Brush Material Exposed Length1.250 INCHES NOMINAL IN
Brush Row Quantity Along Width4
Style DesignatorCURVED HANDLE STRAIGHT RECTANGULAR FACE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5999-00-289-9878301-4498048PC20 INTERCHANGEABLE
Clamp,electrical
Naval Sea Systems Command
5999-00-500-9344B40 INTERCHANGEABLE
Heater,thermal Release
Schneider Electric Usa, Inc. Dba Schneider Electric
5975-00-681-4728 INTERCHANGEABLE
Bushing,electrical Conduit
5955-01-200-8287CY05-01 INTERCHANGEABLE
Crystal Unit,quartz
Eldec Aerospace Corp
6510-01-367-5273B400 INTERCHANGEABLE
Adhesive Liquid,surgical
Factor II, Inc. Dba Factor II Inc
1740-01-442-4321 INTERCHANGEABLE
Tractor,wheeled,aircraft Towing
5998-01-455-5701B400 INTERCHANGEABLE
Circuit Card Assembly
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
5975-01-561-2539 INTERCHANGEABLE
Bushing,electrical Conduit
Cross-Reference Index
Part NumberManufacturer
B-400 PRIMARY Ampco Partners, Ltd. Dba Ampco Safety Tools (USA)
B-400 Ampco Metal Inc. Dba Ampco Metal Inc (USA)
Related Parts
5999-00-289-9878INTERCHANGEABLE
CLAMP,ELECTRICAL
301-4498048PC20
5999-00-500-9344INTERCHANGEABLE
HEATER,THERMAL RELEASE
B40
5975-00-681-4728INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUIT
5955-01-200-8287INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
CY05-01
6510-01-367-5273INTERCHANGEABLE
ADHESIVE LIQUID,SURGICAL
B400
1740-01-442-4321INTERCHANGEABLE
TRACTOR,WHEELED,AIRCRAFT TOWING
5998-01-455-5701INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
B400
5975-01-561-2539INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUIT

Frequently Asked Questions

What is NSN 7920-01-200-7218?

NSN 7920-01-200-7218 is a Brush,wire,scratch, manufactured by Ampco Partners, Ltd. Dba Ampco Safety Tools, classified under FSC 7920 (No Item Name Available). Status: active.

What are the part numbers for NSN 7920-01-200-7218?

NSN 7920-01-200-7218 has 2 cross-referenced part numbers: B-400 (Ampco Partners, Ltd. Dba Ampco Safety Tools), B-400 (Ampco Metal Inc. Dba Ampco Metal Inc).

What NSN replaces 7920-01-200-7218?

There are 8 known substitutes for 7920-01-200-7218: 5999-00-289-9878, 5999-00-500-9344, 5975-00-681-4728 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B-400?

Key specifications for B-400: Brush Row Quantity Along Length: 19; Brush Part Length: 1.250 INCHES NOMINAL IN; Brush Material Exposed Length: 1.250 INCHES NOMINAL IN; Brush Row Quantity Along Width: 4. 5 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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