PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3621Eppendorf Tube

Corning Incorporated Dba Corning Incorporated · NSN 6640-01-580-1398 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-01-580-1398 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-580-1398. Primary manufacturer part number: 3621.
Features
  • Eppendorf Tube — FSC 6640
  • 1 verified cross-reference
  • Primary manufacturer: Corning Incorporated Dba Corning Incorporated
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Eppendorf Tube, cataloged under National Stock Number 6640-01-580-1398, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Corning Incorporated Dba Corning Incorporated. 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
NSN6640-01-580-1398
Primary Part Number3621
Item NameEppendorf Tube
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerCorning Incorporated Dba Corning Incorporated
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-155-665303991 INTERCHANGEABLE
Bearing,ball,annular
Hyster-Yale Group, Inc. Dba Yale Materials Handling
5355-00-163-9955SCB16552 INTERCHANGEABLE
Knob
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5940-00-187-51183621 INTERCHANGEABLE
Terminal,lug
Telemechanics Inc
4820-00-194-9298R362-01B INTERCHANGEABLE
Valve,regulating,fluid Pressure
Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America
3110-00-554-56371305MF-1B1 INTERCHANGEABLE
Bearing,ball,annular
Schatz Bearing Corporation Dba Schatz Bearing Corp
2990-00-678-746111002 INTERCHANGEABLE
Muffler,exhaust
Donaldson Company, Inc.
5970-00-708-183836-21 INTERCHANGEABLE
Plate,mounting
Sprague Electric Co World Hqs
5950-00-910-92556140050-2 INTERCHANGEABLE
Coil,radio Frequency
Viking Technologies, Ltd.
5970-01-212-95563621 INTERCHANGEABLE
Vent,adpater,electr
Teledyne Technologies Incorporated Dba Teledyne Battery Products Div Teledyne Battery Products
5950-01-394-1564A3110589-001 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
3621 PRIMARY Corning Incorporated Dba Corning Incorporated (USA)
Related Parts
3110-00-155-6653INTERCHANGEABLE
BEARING,BALL,ANNULAR
03991
5355-00-163-9955INTERCHANGEABLE
KNOB
SCB16552
5940-00-187-5118INTERCHANGEABLE
TERMINAL,LUG
3621
4820-00-194-9298INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
R362-01B
3110-00-554-5637INTERCHANGEABLE
BEARING,BALL,ANNULAR
1305MF-1B1
2990-00-678-7461INTERCHANGEABLE
MUFFLER,EXHAUST
11002
5970-00-708-1838INTERCHANGEABLE
PLATE,MOUNTING
36-21
5950-00-910-9255INTERCHANGEABLE
COIL,RADIO FREQUENCY
6140050-2
5970-01-212-9556INTERCHANGEABLE
VENT,ADPATER,ELECTR
3621
5950-01-394-1564INTERCHANGEABLE
TRANSFORMER,POWER
A3110589-001
5305-01-532-5137INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
3621
6130-01-538-1140INTERCHANGEABLE
POWER SUPPLY
3621

Frequently Asked Questions

What is NSN 6640-01-580-1398?

NSN 6640-01-580-1398 is a Eppendorf Tube, manufactured by Corning Incorporated Dba Corning Incorporated, classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-01-580-1398?

NSN 6640-01-580-1398 has 1 cross-referenced part number: 3621 (Corning Incorporated Dba Corning Incorporated).

What NSN replaces 6640-01-580-1398?

There are 12 known substitutes for 6640-01-580-1398: 3110-00-155-6653, 5355-00-163-9955, 5940-00-187-5118 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3621?

Key specifications for 3621: Part Name Assigned by Controlling Agency: MICROCENTRIFUGE TUBE. 1 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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