Description
The lens retainer spring (Finnigan #40005-20160), spring detent (Finnigan #40005-20220), ion volume spring (Finnigan #40005-20170) and solid inlet springs (Finnigan #10007-20030), for Finnigan 4500 & 4600's are manufactured by S.I.S. and made from tungsten wire. This gives them much more spring than those supplied by Finnigan.
Spring for Finnigan MAT MS | ||||
Part No. | Description | Quantity In Stock |
Price EA |
Order |
---|---|---|---|---|
LRS1 | Lens Retainer Spring (Finnigan #40005-20160) | DISCONTINUED | --- | --- |
SPRDT | Spring Detent (Finnigan #40005-20220) | DISCONTINUED | --- | --- |
FP8 | Solids Inlet Spring (Finnigan #10007-20030) | DISCONTINUED | --- | --- |
FP9 | Ion Volume Spring (Finnigan #40005-20170) | 0†Standard lead-time for non-stock items is approximately two weeks depending on the item. | CALL | |
* Call for availability. † Standard lead-time for non-stock items is approximately two weeks depending on the item. | ||||
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A wide variety of alumina ceramic washers.

The following alumina insulators are currently available for the Thermo instruments.

Alumina ceramics for the Incos 50 Source.

In Brass and Aluminum and Stainless

O-Rings are available in five different materials from Scientific Instrument Services.

Viton® O-Rings in many sizes.

Electrical Connectors

High quality alumina fish spine beads are used for electrical insulation of wires and leads.

Electrical connectors

Quick action aluminum clamp with finger closure "T" knob for positive sealing of NW flanges.