| UNSPSC Code | 41115717 |
|---|
Answer:It secures the GC capillary column connection at the GC/MS transfer-line interface.
Answer:The service manual identifies a 1/8-inch capillary column nut.
Answer:The original spare part is obsolete and has no recommended direct replacement.
The 1/8-inch capillary column nut is a legacy gas chromatography–mass spectrometry fitting used to connect the GC column at the transfer-line interface of compatible Varian 240-MS or 4000-MS systems. It secures the column connection together with the specified ferrule to maintain a mechanically stable interface between the gas chromatograph and mass spectrometer. The nut is a small hardware component, not a complete transfer line or chromatographic column. This legacy Agilent part is obsolete with no recommended direct replacement. Service work should match the fitting geometry and associated ferrule to the existing transfer-line assembly before a connection is made.
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