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Agilent Column Nut for MS interface 05988-20066

Agilent Technologies -- Item TECPIM000151803
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The Agilent 05988-20066 is a replacement column nut specifically made for the MS (mass spectrometer) transfer-line interface on Agilent GC/MS systems. It is used to secure the capillary column at the MS transfer line connection and is supplied in the “Long” sub-model for use with long ferrules. Typical use cases include forming the MS interface connection on compatible Agilent instruments and enabling procedures such as blanking-off the MS detector when paired with the recommended long no‑hole ferrule for troubleshooting.

Key Features:

  • Manufacturer part number: 05988-20066
  • Product type: Column nut for MS interface (Long sub-model)
  • Instrument compatibility: Agilent 5973, 5975, 5977, 7000A, 7000B, 7000C, 7200
  • Intended use: MS transfer-line / MS interface column connection (works with Agilent long ferrules)

Advantages:

  • Provides a manufacturer‑specified nut for correct mechanical fit on supported Agilent GC/MS transfer‑line interfaces.
  • When used with the recommended long no‑hole or long graphite/vespel ferrules, it enables proper MS transfer‑line connections and can be used to blank off the MS for troubleshooting.
  • Being the Agilent part for these instruments simplifies part matching and replacement during maintenance or service.

Product Details

Overview
Model
Product Type Consumables
Part Number 05988-20066
Brand Agilent Technologies
Gross Dimensions (WxDxH cm)
Net Dimensions (WxDxH cm)
Gross Weight (kg)
Net Weight (kg)
Specifications
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