PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15-143Washer,pipet,automatic

Sp Industries, Inc. Dba Virtis Company · NSN 6640-00-532-8021 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-00-532-8021 — this item is cataloged by the U.S. Government under National Stock Number 6640-00-532-8021. Primary manufacturer part number: 15-143.
Features
  • Washer,pipet,automatic — FSC 6640
  • Pipette Rack: INCLUDED
  • Shape: CYLINDRICAL
  • 1 verified cross-reference
  • Primary manufacturer: Sp Industries, Inc. Dba Virtis Company
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,pipet,automatic, cataloged under National Stock Number 6640-00-532-8021, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Sp Industries, Inc. Dba Virtis Company. Government technical data includes 2 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-00-532-8021
Primary Part Number15-143
Item NameWasher,pipet,automatic
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerSp Industries, Inc. Dba Virtis Company
StatusACTIVE
Pipette RackINCLUDED
ShapeCYLINDRICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3120-00-661-764571433 INTERCHANGEABLE
Bearing,sleeve
Hamilton Sundstrand Corporation Dba Collins Aerospace
5910-00-809-860515-143 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Keysight Technologies Inc
3120-00-851-595610L5 1-2F INTERCHANGEABLE
Bearing,sleeve
Thomson Industries Inc
5136-00-889-6987 INTERCHANGEABLE
Tap,thread Cutting
5120-01-400-116515143 INTERCHANGEABLE
Face,hammer,inserted
Nupla Corporation
4730-01-651-987415143 INTERCHANGEABLE
Elbow,hose
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
15-143 PRIMARY Sp Industries, Inc. Dba Virtis Company (USA)
Related Parts
3120-00-661-7645INTERCHANGEABLE
BEARING,SLEEVE
71433
5910-00-809-8605INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
15-143
3120-00-851-5956INTERCHANGEABLE
BEARING,SLEEVE
10L5 1-2F
5136-00-889-6987INTERCHANGEABLE
TAP,THREAD CUTTING
5120-01-400-1165INTERCHANGEABLE
FACE,HAMMER,INSERTED
15143
4730-01-651-9874INTERCHANGEABLE
ELBOW,HOSE
15143

Frequently Asked Questions

What is NSN 6640-00-532-8021?

NSN 6640-00-532-8021 is a Washer,pipet,automatic, manufactured by Sp Industries, Inc. Dba Virtis Company, classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-00-532-8021?

NSN 6640-00-532-8021 has 1 cross-referenced part number: 15-143 (Sp Industries, Inc. Dba Virtis Company).

What NSN replaces 6640-00-532-8021?

There are 6 known substitutes for 6640-00-532-8021: 3120-00-661-7645, 5910-00-809-8605, 3120-00-851-5956 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15-143?

Key specifications for 15-143: Special Features: STAINLESS STEEL RACKS; Pipette Rack: INCLUDED; Shape: CYLINDRICAL. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com