PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

O-S-576Sodium Bicarbonate

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 6810-00-290-5574 · FSC 6810 · No Item Name Available
Verified by PartsTable
NSN 6810-00-290-5574 — this item is cataloged by the U.S. Government under National Stock Number 6810-00-290-5574. Primary manufacturer part number: O-S-576.
Features
  • Sodium Bicarbonate — FSC 6810
  • Nondefinitive Spec/std Data: 1 CLASS
  • Quantity Within Each Unit Package: 100.000 POUNDS LBS
  • Physical Form: POWDER
  • Medical Designation and Grade: TECHNICAL
  • 2 verified cross-references
  • Primary manufacturer: Federal Specifications Promulgated by General Services Administration Washington DC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sodium Bicarbonate, cataloged under National Stock Number 6810-00-290-5574, is classified within Federal Supply Class 6810 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 4 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6810-00-290-5574
Primary Part NumberO-S-576
Item NameSodium Bicarbonate
FSC / FSG6810 / 68 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Nondefinitive Spec/std Data1 CLASS
Quantity Within Each Unit Package100.000 POUNDS LBS
Physical FormPOWDER
Medical Designation and GradeTECHNICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6810-00-053-0194BOSS BLAST INTERCHANGEABLE
Sodium Bicarbonate
Cesco, Inc. Dba Cesco Inc
6810-00-264-6618 INTERCHANGEABLE
Sodium Bicarbonate
6810-00-297-0092SODIUM BICARBONATE INTERCHANGEABLE
Sodium Bicarbonate
Rite-Kem, Inc. Dba Rite-Kem Inc
Cross-Reference Index
Part NumberManufacturer
O-S-576 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-374 TYPE I Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
6810-00-053-0194INTERCHANGEABLE
SODIUM BICARBONATE
BOSS BLAST
6810-00-264-6618INTERCHANGEABLE
SODIUM BICARBONATE
6810-00-297-0092INTERCHANGEABLE
SODIUM BICARBONATE
SODIUM BICARBONATE

Frequently Asked Questions

What is NSN 6810-00-290-5574?

NSN 6810-00-290-5574 is a Sodium Bicarbonate, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 6810 (No Item Name Available). Status: active.

What are the part numbers for NSN 6810-00-290-5574?

NSN 6810-00-290-5574 has 2 cross-referenced part numbers: O-S-576 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-374 TYPE I (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).

What NSN replaces 6810-00-290-5574?

There are 3 known substitutes for 6810-00-290-5574: 6810-00-053-0194, 6810-00-264-6618, 6810-00-297-0092. Verify interchangeability with system specifications before substitution.

What are the specifications of O-S-576?

Key specifications for O-S-576: Nondefinitive Spec/std Data: 1 CLASS; Quantity Within Each Unit Package: 100.000 POUNDS LBS; Physical Form: POWDER; Medical Designation and Grade: TECHNICAL. 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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