PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20,264-9Antimony Trioxide

Aldrich Chemical Co Inc Sub of Sigma Aldrich Corp · NSN 6810-01-446-4910 · FSC 6810 · No Item Name Available
Verified by PartsTable
NSN 6810-01-446-4910 — this item is cataloged by the U.S. Government under National Stock Number 6810-01-446-4910. Primary manufacturer part number: 20,264-9.
Features
  • Antimony Trioxide — FSC 6810
  • Quantity Within Each Unit Package: 10.000 GRAMS G
  • Physical Form: POWDER
  • Medical Designation and Grade: ANALYZED REAGENT
  • 1 verified cross-reference
  • Primary manufacturer: Aldrich Chemical Co Inc Sub of Sigma Aldrich Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Antimony Trioxide, cataloged under National Stock Number 6810-01-446-4910, is classified within Federal Supply Class 6810 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Aldrich Chemical Co Inc Sub of Sigma Aldrich Corp. Government technical data includes 3 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6810-01-446-4910
Primary Part Number20,264-9
Item NameAntimony Trioxide
FSC / FSG6810 / 68 — No Item Name Available
ManufacturerAldrich Chemical Co Inc Sub of Sigma Aldrich Corp
StatusACTIVE
Quantity Within Each Unit Package10.000 GRAMS G
Physical FormPOWDER
Medical Designation and GradeANALYZED REAGENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5985-00-427-521620-2649 INTERCHANGEABLE
Coupler,rotary,radio Frequency
Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc
1660-00-791-4204202649 INTERCHANGEABLE
Seal,wheel
Honeywell International Inc. Div Aerospace - Torrance
Cross-Reference Index
Part NumberManufacturer
20,264-9 Aldrich Chemical Co Inc Sub of Sigma Aldrich Corp (USA)
Related Parts
5985-00-427-5216INTERCHANGEABLE
COUPLER,ROTARY,RADIO FREQUENCY
20-2649
1660-00-791-4204INTERCHANGEABLE
SEAL,WHEEL
202649

Frequently Asked Questions

What is NSN 6810-01-446-4910?

NSN 6810-01-446-4910 is a Antimony Trioxide, manufactured by Aldrich Chemical Co Inc Sub of Sigma Aldrich Corp, classified under FSC 6810 (No Item Name Available). Status: active.

What are the part numbers for NSN 6810-01-446-4910?

NSN 6810-01-446-4910 has 1 cross-referenced part number: 20,264-9 (Aldrich Chemical Co Inc Sub of Sigma Aldrich Corp).

What NSN replaces 6810-01-446-4910?

There are 2 known substitutes for 6810-01-446-4910: 5985-00-427-5216, 1660-00-791-4204. Verify interchangeability with system specifications before substitution.

What are the specifications of 20,264-9?

Key specifications for 20,264-9: Quantity Within Each Unit Package: 10.000 GRAMS G; Physical Form: POWDER; Medical Designation and Grade: ANALYZED REAGENT. 3 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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