PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3164Potassium Iodide

Avantor Performance Materials, Inc. · NSN 6810-00-243-4433 · FSC 6810 · No Item Name Available
Verified by PartsTable
NSN 6810-00-243-4433 — this item is cataloged by the U.S. Government under National Stock Number 6810-00-243-4433. Primary manufacturer part number: 3164.
Features
  • Potassium Iodide — FSC 6810
  • Quantity Within Each Unit Package: 500.0 GRAMS G
  • Physical Form: CRYSTAL
  • Medical Designation and Grade: AMERICAN CHEMICAL SOCIETY
  • 6 verified cross-references
  • Primary manufacturer: Avantor Performance Materials, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Potassium Iodide, cataloged under National Stock Number 6810-00-243-4433, is classified within Federal Supply Class 6810 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Avantor Performance Materials, Inc.. 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6810-00-243-4433
Primary Part Number3164
Item NamePotassium Iodide
FSC / FSG6810 / 68 — No Item Name Available
ManufacturerAvantor Performance Materials, Inc.
StatusACTIVE
Quantity Within Each Unit Package500.0 GRAMS G
Physical FormCRYSTAL
Medical Designation and GradeAMERICAN CHEMICAL SOCIETY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
1220-00-084-8615F4NY-187BK INTERCHANGEABLE
Clamp
Brady United States
5120-00-449-3817 INTERCHANGEABLE
Wrench,bearing Lock
5310-00-758-64443164 INTERCHANGEABLE
Washer,convex
Roller Bearing Co of America, Inc Div Pic Design
5340-00-902-9726NAS1397P3N INTERCHANGEABLE
Clamp,loop
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5940-00-983-6044 INTERCHANGEABLE
Terminal Board
6750-01-066-9915 INTERCHANGEABLE
Plate,photographic
5340-01-170-97793164 INTERCHANGEABLE
Cover,access
DP Manufacturing Inc.
5340-01-214-3616F4NY-187BK INTERCHANGEABLE
Clamp,loop
Brady United States
5985-01-371-78853164 INTERCHANGEABLE
Coupler,antenna
Tech Resources, Inc
2910-01-524-3009R20P INTERCHANGEABLE
Filter Element,fluid
Parker-Hannifin Corporation Dba Racor Division Div Racor Division
Cross-Reference Index
Part NumberManufacturer
3164 Avantor Performance Materials, Inc. (USA)
P410-500 Fisher Scientific Company L.l.c. (USA)
O-C-265 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-59282 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
1121 Mallinckrodt Inc Anesthesia Products (USA)
2120 Honeywell International Inc Div Environmental Systems & Services (USA)
Related Parts
1220-00-084-8615INTERCHANGEABLE
CLAMP
F4NY-187BK
5120-00-449-3817INTERCHANGEABLE
WRENCH,BEARING LOCK
5310-00-758-6444INTERCHANGEABLE
WASHER,CONVEX
3164
5340-00-902-9726INTERCHANGEABLE
CLAMP,LOOP
NAS1397P3N
5940-00-983-6044INTERCHANGEABLE
TERMINAL BOARD
6750-01-066-9915INTERCHANGEABLE
PLATE,PHOTOGRAPHIC
5340-01-170-9779INTERCHANGEABLE
COVER,ACCESS
3164
5340-01-214-3616INTERCHANGEABLE
CLAMP,LOOP
F4NY-187BK
5985-01-371-7885INTERCHANGEABLE
COUPLER,ANTENNA
3164
2910-01-524-3009INTERCHANGEABLE
FILTER ELEMENT,FLUID
R20P
3590-01-727-5874INTERCHANGEABLE
PRESS,LAMINATING,PROTECTIVE COVE
3164

Frequently Asked Questions

What is NSN 6810-00-243-4433?

NSN 6810-00-243-4433 is a Potassium Iodide, manufactured by Avantor Performance Materials, Inc., classified under FSC 6810 (No Item Name Available). Status: active.

What are the part numbers for NSN 6810-00-243-4433?

NSN 6810-00-243-4433 has 6 cross-referenced part numbers: 3164 (Avantor Performance Materials, Inc.), P410-500 (Fisher Scientific Company L.l.c.), O-C-265 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-59282 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 1121 (Mallinckrodt Inc Anesthesia Products) and 1 more.

What NSN replaces 6810-00-243-4433?

There are 11 known substitutes for 6810-00-243-4433: 1220-00-084-8615, 5120-00-449-3817, 5310-00-758-6444 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3164?

Key specifications for 3164: Quantity Within Each Unit Package: 500.0 GRAMS G; Physical Form: CRYSTAL; Medical Designation and Grade: AMERICAN CHEMICAL SOCIETY. 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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