PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8-690Dish,evaporating

Fisher Scientific Company L.l.c. · NSN 6640-00-290-6846 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-00-290-6846 — this item is cataloged by the U.S. Government under National Stock Number 6640-00-290-6846. Primary manufacturer part number: 8-690.
Features
  • Dish,evaporating — FSC 6640
  • Material: PORCELAIN
  • Features Provided: POUR-OUT
  • Overall Outside Diameter: 100.00 MILLIMETERS NOMINAL MM
  • Nondefinitive Spec/std Data: 3 SIZE
  • Capacity Rating: 150.000 MILLILITERS NOMINAL
  • 2 verified cross-references
  • Primary manufacturer: Fisher Scientific Company L.l.c.
Applications
  • Applications requiring Porcelain construction
General Description

The Dish,evaporating, cataloged under National Stock Number 6640-00-290-6846, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Fisher Scientific Company L.l.c.. Government technical data includes 5 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-00-290-6846
Primary Part Number8-690
Item NameDish,evaporating
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerFisher Scientific Company L.l.c.
StatusACTIVE
MaterialPORCELAIN
Features ProvidedPOUR-OUT
Overall Outside Diameter100.00 MILLIMETERS NOMINAL MM
Nondefinitive Spec/std Data3 SIZE
Capacity Rating150.000 MILLILITERS NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-235-7095 INTERCHANGEABLE
Reactor
6640-00-290-684229-1200-09 INTERCHANGEABLE
Dish,evaporating
J & H Berge, Inc. Dba Lab Mart, the Div the Labmart
6640-00-290-6843 INTERCHANGEABLE
Dish,evaporating
5930-00-470-0300 INTERCHANGEABLE
Switch,electrical
5360-00-738-07088690 INTERCHANGEABLE
Spring,helical,compression
Circor Aerospace, Inc. Div Circor
5120-00-966-8243220606 INTERCHANGEABLE
Nozzle,caulking Gun
Prc - Desoto International, Inc. Dba Prc-Desoto International, Inc Div Asc-Indianapolis
4930-00-975-95418690 INTERCHANGEABLE
Oiler,hand
Gc/waldom Inc
6685-00-987-3834 INTERCHANGEABLE
Tester,pyrometer and Thermocoupl
4820-01-263-95568690-6 ITEM 2 INTERCHANGEABLE
Disk,valve
William E Williams Valve Corp
4820-01-264-06788690-6 IN ITEM 8 INTERCHANGEABLE
Seat,valve
William E Williams Valve Corp
Cross-Reference Index
Part NumberManufacturer
8-690 Fisher Scientific Company L.l.c. (USA)
MILD3666SIZE3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5950-00-235-7095INTERCHANGEABLE
REACTOR
6640-00-290-6842INTERCHANGEABLE
DISH,EVAPORATING
29-1200-09
6640-00-290-6843INTERCHANGEABLE
DISH,EVAPORATING
5930-00-470-0300INTERCHANGEABLE
SWITCH,ELECTRICAL
5360-00-738-0708INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
8690
5120-00-966-8243INTERCHANGEABLE
NOZZLE,CAULKING GUN
220606
4930-00-975-9541INTERCHANGEABLE
OILER,HAND
8690
6685-00-987-3834INTERCHANGEABLE
TESTER,PYROMETER AND THERMOCOUPL
4820-01-263-9556INTERCHANGEABLE
DISK,VALVE
8690-6 ITEM 2
4820-01-264-0678INTERCHANGEABLE
SEAT,VALVE
8690-6 IN ITEM 8
4820-01-273-1410INTERCHANGEABLE
DISK,VALVE
8690-5 IN ITEM 2
3040-01-309-4149INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
8-690

Frequently Asked Questions

What is NSN 6640-00-290-6846?

NSN 6640-00-290-6846 is a Dish,evaporating, manufactured by Fisher Scientific Company L.l.c., classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-00-290-6846?

NSN 6640-00-290-6846 has 2 cross-referenced part numbers: 8-690 (Fisher Scientific Company L.l.c.), MILD3666SIZE3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6640-00-290-6846?

There are 12 known substitutes for 6640-00-290-6846: 5950-00-235-7095, 6640-00-290-6842, 6640-00-290-6843 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8-690?

Key specifications for 8-690: Material: PORCELAIN; Features Provided: POUR-OUT; Special Features: BOWL SHAPE W/REINFORCED RIM; Overall Outside Diameter: 100.00 MILLIMETERS NOMINAL MM. 6 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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