PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

450125Control,therapeutic

Beckman Coulter, Inc · NSN 6550-01-442-4660 · FSC 6550 · No Item Name Available
Verified by PartsTable
NSN 6550-01-442-4660 — this item is cataloged by the U.S. Government under National Stock Number 6550-01-442-4660. Primary manufacturer part number: 450125.
Features
  • Control,therapeutic — FSC 6550
  • General Characteristics Item Description: VIGIL PRX PROTEIN/DRUG CONTROL, LEVEL 2, 4 X 5 ML
  • 2 verified cross-references
  • Primary manufacturer: Beckman Coulter, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Control,therapeutic, cataloged under National Stock Number 6550-01-442-4660, is classified within Federal Supply Class 6550 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Beckman Coulter, Inc. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6550-01-442-4660
Primary Part Number450125
Item NameControl,therapeutic
FSC / FSG6550 / 65 — No Item Name Available
ManufacturerBeckman Coulter, Inc
StatusACTIVE
General Characteristics Item DescriptionVIGIL PRX PROTEIN/DRUG CONTROL, LEVEL 2, 4 X 5 ML
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5930-00-109-0604128C656H05 INTERCHANGEABLE
Switch,flow
Northrop Grumman Support Services Corp
6105-00-681-1484 INTERCHANGEABLE
Motor,alternating Current
5360-00-812-1888450125 INTERCHANGEABLE
Spring,helical,compression
Vogt Edward Valve Co a British Tire & Rubber Co
6350-01-011-5978450-125 INTERCHANGEABLE
Horn,signal
Federal Signal Corporation
Cross-Reference Index
Part NumberManufacturer
450125 PRIMARY Beckman Coulter, Inc (USA)
450125 Beckman Instruments Inc Diagnostics Systems Group Sub of Smithkline Beckman Corp (USA)
Related Parts
5930-00-109-0604INTERCHANGEABLE
SWITCH,FLOW
128C656H05
6105-00-681-1484INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5360-00-812-1888INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
450125
6350-01-011-5978INTERCHANGEABLE
HORN,SIGNAL
450-125

Frequently Asked Questions

What is NSN 6550-01-442-4660?

NSN 6550-01-442-4660 is a Control,therapeutic, manufactured by Beckman Coulter, Inc, classified under FSC 6550 (No Item Name Available). Status: active.

What are the part numbers for NSN 6550-01-442-4660?

NSN 6550-01-442-4660 has 2 cross-referenced part numbers: 450125 (Beckman Coulter, Inc), 450125 (Beckman Instruments Inc Diagnostics Systems Group Sub of Smithkline Beckman Corp).

What NSN replaces 6550-01-442-4660?

There are 4 known substitutes for 6550-01-442-4660: 5930-00-109-0604, 6105-00-681-1484, 5360-00-812-1888 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 450125?

Key specifications for 450125: General Characteristics Item Description: VIGIL PRX PROTEIN/DRUG CONTROL, LEVEL 2, 4 X 5 ML. 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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