PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13XDesiccant,activated

Uop Molecular Sieve Dept a Joint Venture · NSN 6850-00-865-2418 · FSC 6850 · No Item Name Available
Verified by PartsTable
NSN 6850-00-865-2418 — this item is cataloged by the U.S. Government under National Stock Number 6850-00-865-2418. Primary manufacturer part number: 13X.
Features
  • Desiccant,activated — FSC 6850
  • Moisture Indicator Impregnation: NOT INCLUDED
  • Sieve Particle Size Gradation Percentage: 97.0 MINIMUM PASSED NO. 8 AND 97.0 MINIMUM RETAINED NO. 12
  • Active Ingredient: SODIUM ALUMOSILICATE
  • Quantity Within Each Unit Package: 50.0 POUNDS LBS
  • 5 verified cross-references
  • Primary manufacturer: Uop Molecular Sieve Dept a Joint Venture
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Desiccant,activated, cataloged under National Stock Number 6850-00-865-2418, is classified within Federal Supply Class 6850 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Uop Molecular Sieve Dept a Joint Venture. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6850-00-865-2418
Primary Part Number13X
Item NameDesiccant,activated
FSC / FSG6850 / 68 — No Item Name Available
ManufacturerUop Molecular Sieve Dept a Joint Venture
StatusCANCELLED
Moisture Indicator ImpregnationNOT INCLUDED
Sieve Particle Size Gradation Percentage97.0 MINIMUM PASSED NO. 8 AND 97.0 MINIMUM RETAINED NO. 12
Active IngredientSODIUM ALUMOSILICATE
Quantity Within Each Unit Package50.0 POUNDS LBS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
6850-00-167-167613X 1/8-INCH PELLETS INTERCHANGEABLE
Desiccant,activated
Uop Molecular Sieve Dept a Joint Venture
2640-00-204-3196583048 INTERCHANGEABLE
Patch,inner Tube Repair
U S Army Tank Automotive Command Amsta-Im-Mm
6850-00-735-537113X 1/16 INCH PELLETS INTERCHANGEABLE
Desiccant,activated
Uop Molecular Sieve Dept a Joint Venture
5340-00-826-5695T-13X INTERCHANGEABLE
Cap-Plug,protective,dust and Moi
Caplugs Llc Dba Mokon Div Caplugs
Cross-Reference Index
Part NumberManufacturer
13X Uop Molecular Sieve Dept a Joint Venture (USA)
13X Grace W R and Co Davison Chemical Div (USA)
MS-1347 Union Carbide Corp Sub of Dow Co the (USA)
13X Union Carbide Corp Sub of Dow Co the (USA)
MS TYPE 13X GRADE 544 Grace W R and Co Davison Chemical Div (USA)
Related Parts
6850-00-167-1676INTERCHANGEABLE
DESICCANT,ACTIVATED
13X 1/8-INCH PELLETS
2640-00-204-3196INTERCHANGEABLE
PATCH,INNER TUBE REPAIR
583048
6850-00-735-5371INTERCHANGEABLE
DESICCANT,ACTIVATED
13X 1/16 INCH PELLETS
5340-00-826-5695INTERCHANGEABLE
CAP-PLUG,PROTECTIVE,DUST AND MOI
T-13X

Frequently Asked Questions

What is NSN 6850-00-865-2418?

NSN 6850-00-865-2418 is a Desiccant,activated, manufactured by Uop Molecular Sieve Dept a Joint Venture, classified under FSC 6850 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6850-00-865-2418?

NSN 6850-00-865-2418 has 5 cross-referenced part numbers: 13X (Uop Molecular Sieve Dept a Joint Venture), 13X (Grace W R and Co Davison Chemical Div), MS-1347 (Union Carbide Corp Sub of Dow Co the), 13X (Union Carbide Corp Sub of Dow Co the), MS TYPE 13X GRADE 544 (Grace W R and Co Davison Chemical Div).

What NSN replaces 6850-00-865-2418?

There are 4 known substitutes for 6850-00-865-2418: 6850-00-167-1676, 2640-00-204-3196, 6850-00-735-5371 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13X?

Key specifications for 13X: Moisture Indicator Impregnation: NOT INCLUDED; Sieve Particle Size Gradation Percentage: 97.0 MINIMUM PASSED NO. 8 AND 97.0 MINIMUM RETAINED NO. 12; Active Ingredient: SODIUM ALUMOSILICATE; Special Features: BEAD FORM; 10 ANGSTROM UNITS PORE DIAMETER. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6850-00-865-2418 still in active supply?

NSN 6850-00-865-2418 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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