PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3190Potassium Nitrate

Avantor Performance Materials, Inc. · NSN 6810-00-185-7059 · FSC 6810 · No Item Name Available
Verified by PartsTable
NSN 6810-00-185-7059 — this item is cataloged by the U.S. Government under National Stock Number 6810-00-185-7059. Primary manufacturer part number: 3190.
Features
  • Potassium Nitrate — FSC 6810
  • Quantity Within Each Unit Package: 1.000 POUNDS LBS
  • Physical Form: CRYSTAL
  • Medical Designation and Grade: REAGENT
  • 1 verified cross-reference
  • Primary manufacturer: Avantor Performance Materials, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Potassium Nitrate, cataloged under National Stock Number 6810-00-185-7059, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6810-00-185-7059
Primary Part Number3190
Item NamePotassium Nitrate
FSC / FSG6810 / 68 — No Item Name Available
ManufacturerAvantor Performance Materials, Inc.
StatusACTIVE
Quantity Within Each Unit Package1.000 POUNDS LBS
Physical FormCRYSTAL
Medical Designation and GradeREAGENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-154-7701 INTERCHANGEABLE
Seal,plain Encased
5133-00-228-1375 INTERCHANGEABLE
Drill,twist
6625-00-567-482318-06042-1M INTERCHANGEABLE
Meter,multiple Scale
Ballantine Laboratories Inc
6505-00-664-0329101 INTERCHANGEABLE
Formaldehyde Solution
James Stewart Dba Diagnostic Reagents
3110-00-678-90603190 INTERCHANGEABLE
Bearing,ball,airframe
Industrial Tectonics Bearings Corporation Dba Rbc Bearings Inc Div Industrial Tectonics Bearings
5935-00-724-5514KH-59-24 INTERCHANGEABLE
Connector,plug,electrical
Winchester Interconnect Corporation
5940-01-091-8323764104 INTERCHANGEABLE
Terminal,electrical
Eastman Kodak Co
5950-01-123-213613090444 INTERCHANGEABLE
Coil,radio Frequency
Us Army Aviation and Missile Command
5950-01-141-57713190 INTERCHANGEABLE
Coil
Hobart Brothers Llc
4510-01-193-78983-782 INTERCHANGEABLE
Water Closet
Cr/pl Llc
Cross-Reference Index
Part NumberManufacturer
3190 Avantor Performance Materials, Inc. (USA)
Related Parts
5330-00-154-7701INTERCHANGEABLE
SEAL,PLAIN ENCASED
5133-00-228-1375INTERCHANGEABLE
DRILL,TWIST
6625-00-567-4823INTERCHANGEABLE
METER,MULTIPLE SCALE
18-06042-1M
6505-00-664-0329INTERCHANGEABLE
FORMALDEHYDE SOLUTION
101
3110-00-678-9060INTERCHANGEABLE
BEARING,BALL,AIRFRAME
3190
5935-00-724-5514INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
KH-59-24
5940-01-091-8323INTERCHANGEABLE
TERMINAL,ELECTRICAL
764104
5950-01-123-2136INTERCHANGEABLE
COIL,RADIO FREQUENCY
13090444
5950-01-141-5771INTERCHANGEABLE
COIL
3190
4510-01-193-7898INTERCHANGEABLE
WATER CLOSET
3-782
5310-01-218-1461INTERCHANGEABLE
NUT,PLAIN,HEXAGON
B4030373
5325-01-252-8047INTERCHANGEABLE
RING,RETAINING
3190

Frequently Asked Questions

What is NSN 6810-00-185-7059?

NSN 6810-00-185-7059 is a Potassium Nitrate, manufactured by Avantor Performance Materials, Inc., classified under FSC 6810 (No Item Name Available). Status: active.

What are the part numbers for NSN 6810-00-185-7059?

NSN 6810-00-185-7059 has 1 cross-referenced part number: 3190 (Avantor Performance Materials, Inc.).

What NSN replaces 6810-00-185-7059?

There are 12 known substitutes for 6810-00-185-7059: 5330-00-154-7701, 5133-00-228-1375, 6625-00-567-4823 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3190?

Key specifications for 3190: Quantity Within Each Unit Package: 1.000 POUNDS LBS; Physical Form: CRYSTAL; Medical Designation and Grade: 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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