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, UOM=EA | |||||
| Part No. | Description | est wt. |
Quantity In Stock |
Price | Quantity to order |
|---|---|---|---|---|---|
| LRS1 | Lens Retainer Spring (Finnigan #40005-20160) | 0.25 | 0(#) | $9.00 | |
| SPRDT | Spring Detent (Finnigan #40005-20220) | 0.25 | 0(#) | $9.00 | |
| FP8 | Solids Inlet Spring (Finnigan #10007-20030) | 0.25 | 0(#) | $9.25 | |
| FP9 | Ion Volume Spring (Finnigan #40005-20170) | 0.25 | 141 | $25.15 | |
| (#) Standard lead-time for out-of-stock items is approximately two weeks. | |||||
Ordering information.
International (non-US) prices available through your
local dealer.
|
|||||
| SIS Catalog Cross Reference | |
|---|---|
| Page # | Part Numbers |
| B36 - Thermo* 4500/4600/TSQ™ Accessories | FP8, FP9, LRS1, SPRDT |
 Yttria coated filament at start |
 Yttria coated filament after 16,000 cycles |
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