PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R250Ion Exchange Compound

Fisher Scientific Worldwide · NSN 6810-00-070-0905 · FSC 6810 · No Item Name Available
Verified by PartsTable
NSN 6810-00-070-0905 — this item is cataloged by the U.S. Government under National Stock Number 6810-00-070-0905. Primary manufacturer part number: R250.
Features
  • Ion Exchange Compound — FSC 6810
  • Resinous Compound Exchange Type: ANION
  • Uss Sieve Particle Size Range: +16.0 TO 50.0
  • Basic Ingredient: NATURAL ZEOLITE
  • Unpackaged Unit Weight: 25.0 POUNDS NOMINAL LBS
  • 1 verified cross-reference
  • Primary manufacturer: Fisher Scientific Worldwide
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ion Exchange Compound, cataloged under National Stock Number 6810-00-070-0905, is classified within Federal Supply Class 6810 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Fisher Scientific Worldwide. Government technical data includes 4 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6810-00-070-0905
Primary Part NumberR250
Item NameIon Exchange Compound
FSC / FSG6810 / 68 — No Item Name Available
ManufacturerFisher Scientific Worldwide
StatusACTIVE
Resinous Compound Exchange TypeANION
Uss Sieve Particle Size Range+16.0 TO 50.0
Basic IngredientNATURAL ZEOLITE
Unpackaged Unit Weight25.0 POUNDS NOMINAL LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4920-00-792-21881781732 INTERCHANGEABLE
Case,test Set
Lockheed Martin Corporation Div Rms - Mitchel Field
5940-01-652-482443282 FIND NO. 17 INTERCHANGEABLE
Terminal,lug
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
2920-01-724-8018R250 INTERCHANGEABLE
Regulator,engine Generator
Leroy-Somer Inc
Cross-Reference Index
Part NumberManufacturer
R250 Fisher Scientific Worldwide (USA)
Related Parts
4920-00-792-2188INTERCHANGEABLE
CASE,TEST SET
1781732
5940-01-652-4824INTERCHANGEABLE
TERMINAL,LUG
43282 FIND NO. 17
2920-01-724-8018INTERCHANGEABLE
REGULATOR,ENGINE GENERATOR
R250

Frequently Asked Questions

What is NSN 6810-00-070-0905?

NSN 6810-00-070-0905 is a Ion Exchange Compound, manufactured by Fisher Scientific Worldwide, classified under FSC 6810 (No Item Name Available). Status: active.

What are the part numbers for NSN 6810-00-070-0905?

NSN 6810-00-070-0905 has 1 cross-referenced part number: R250 (Fisher Scientific Worldwide).

What NSN replaces 6810-00-070-0905?

There are 3 known substitutes for 6810-00-070-0905: 4920-00-792-2188, 5940-01-652-4824, 2920-01-724-8018. Verify interchangeability with system specifications before substitution.

What are the specifications of R250?

Key specifications for R250: Resinous Compound Exchange Type: ANION; Uss Sieve Particle Size Range: +16.0 TO 50.0; Basic Ingredient: NATURAL ZEOLITE; Unpackaged Unit Weight: 25.0 POUNDS NOMINAL LBS. 4 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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