PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S263-500Sodium Carbonate,anhydrous

Fisher Scientific Company L.l.c. · NSN 6810-00-264-6593 · FSC 6810 · No Item Name Available
Verified by PartsTable
NSN 6810-00-264-6593 — this item is cataloged by the U.S. Government under National Stock Number 6810-00-264-6593. Primary manufacturer part number: S263-500.
Features
  • Sodium Carbonate,anhydrous — FSC 6810
  • Quantity Within Each Unit Package: 500.0 GRAMS G
  • Physical Form: GRANULAR
  • Medical Designation and Grade: AMERICAN CHEMICAL SOCIETY
  • 6 verified cross-references
  • Primary manufacturer: Fisher Scientific Company L.l.c.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sodium Carbonate,anhydrous, cataloged under National Stock Number 6810-00-264-6593, 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 Company L.l.c.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6810-00-264-6593
Primary Part NumberS263-500
Item NameSodium Carbonate,anhydrous
FSC / FSG6810 / 68 — No Item Name Available
ManufacturerFisher Scientific Company L.l.c.
StatusCANCELLED
Quantity Within Each Unit Package500.0 GRAMS G
Physical FormGRANULAR
Medical Designation and GradeAMERICAN CHEMICAL SOCIETY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5940-00-020-0328614136 INTERCHANGEABLE
Terminal,lug
Clark Material Handling Company
5331-00-173-3023AS3209-227 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
6680-00-260-73782226C INTERCHANGEABLE
Accelerometer,shear
Meggitt (orange County), Inc.
6810-00-264-3936 INTERCHANGEABLE
Sodium Carbonate,anhydrous
3439-00-264-8073752-7 INTERCHANGEABLE
Flux,soldering
Northrop Grumman Systems Corporation
6150-00-295-75957527 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
2825-00-391-85542227 INTERCHANGEABLE
Spring,packing
Westinghouse Electric Corp
4310-00-484-27357527 INTERCHANGEABLE
Ring Set,piston
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5977-00-583-311333005-A INTERCHANGEABLE
Holder,electrical Contact Brush
Ametek Inc Lamb Electric Div
5950-00-647-6219 INTERCHANGEABLE
Transformer,power
Cross-Reference Index
Part NumberManufacturer
S263-500 Fisher Scientific Company L.l.c. (USA)
7527 Mallinckrodt Inc Anesthesia Products (USA)
3604 Avantor Performance Materials, Inc. (USA)
A-A-59282 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
O-C-265 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
2227 Honeywell International Inc Div Environmental Systems & Services (USA)
Related Parts
5940-00-020-0328INTERCHANGEABLE
TERMINAL,LUG
614136
5331-00-173-3023INTERCHANGEABLE
O-RING
AS3209-227
6680-00-260-7378INTERCHANGEABLE
ACCELEROMETER,SHEAR
2226C
6810-00-264-3936INTERCHANGEABLE
SODIUM CARBONATE,ANHYDROUS
3439-00-264-8073INTERCHANGEABLE
FLUX,SOLDERING
752-7
6150-00-295-7595INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
7527
2825-00-391-8554INTERCHANGEABLE
SPRING,PACKING
2227
4310-00-484-2735INTERCHANGEABLE
RING SET,PISTON
7527
5977-00-583-3113INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
33005-A
5950-00-647-6219INTERCHANGEABLE
TRANSFORMER,POWER
2920-00-656-4400INTERCHANGEABLE
SPARK PLUG
2227
5950-00-681-6292INTERCHANGEABLE
TRANSFORMER,POWER
1857769

Frequently Asked Questions

What is NSN 6810-00-264-6593?

NSN 6810-00-264-6593 is a Sodium Carbonate,anhydrous, manufactured by Fisher Scientific Company L.l.c., classified under FSC 6810 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6810-00-264-6593?

NSN 6810-00-264-6593 has 6 cross-referenced part numbers: S263-500 (Fisher Scientific Company L.l.c.), 7527 (Mallinckrodt Inc Anesthesia Products), 3604 (Avantor Performance Materials, Inc.), A-A-59282 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), O-C-265 (Federal Specifications Promulgated by General Services Administration Washington DC) and 1 more.

What NSN replaces 6810-00-264-6593?

There are 12 known substitutes for 6810-00-264-6593: 5940-00-020-0328, 5331-00-173-3023, 6680-00-260-7378 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S263-500?

Key specifications for S263-500: Quantity Within Each Unit Package: 500.0 GRAMS G; Physical Form: GRANULAR; Medical Designation and Grade: AMERICAN CHEMICAL SOCIETY. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6810-00-264-6593 still in active supply?

NSN 6810-00-264-6593 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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