PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A200BSwitch and Float

Milton Roy Co Hartell Div · NSN 6680-00-405-4865 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-405-4865 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-405-4865. Primary manufacturer part number: A200B.
Features
  • Switch and Float — FSC 6680
  • 1 verified cross-reference
  • Primary manufacturer: Milton Roy Co Hartell Div
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch and Float, cataloged under National Stock Number 6680-00-405-4865, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Milton Roy Co Hartell Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSwitch and Float
FSC / FSG6680 — No Item Name Available (FSG 66)
ManufacturersMilton Roy Co Hartell Div (CAGE 25325)
Technical Specifications
ParameterValue
NSN6680-00-405-4865
Primary Part NumberA200B
Item NameSwitch and Float
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerMilton Roy Co Hartell Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-00-145-4259 INTERCHANGEABLE
Valve,gate
Cross-Reference Index
Part NumberManufacturer
A200B Milton Roy Co Hartell Div (USA)
Related Parts
4820-00-145-4259INTERCHANGEABLE
VALVE,GATE

Frequently Asked Questions

What is NSN 6680-00-405-4865?

NSN 6680-00-405-4865 is a Switch and Float, manufactured by Milton Roy Co Hartell Div, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-00-405-4865?

NSN 6680-00-405-4865 has 1 cross-referenced part number: A200B (Milton Roy Co Hartell Div).

What NSN replaces 6680-00-405-4865?

There is 1 known substitute for 6680-00-405-4865: 4820-00-145-4259. Verify interchangeability with system specifications before substitution.

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