Self-locking nut M30x1.5 zinc plated
RY-MB150121 / SKU 90100024
Manufacturing
ISP spare part identified as a thin felt washer for M2000 stitching head and wire guide assemblies. The documentation lists it with a quantity of 1 unit in the relevant assembly.
Manufacturing · Packaging · SPARE PART
CA9653
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Previously managed reference · Not available inventory. We confirm availability, price and lead time for each request.
| Brand | ISP Stitching & Bindery Products |
|---|---|
| Category | SPARE PART |
| Industry | Manufacturing · Packaging |
| Part description | Thin felt washer |
| Stated material | Felt |
| Quantity per assembly | 1 unit |
| Bill-of-material application | Index 34 in CAAA2005W stitching head assembly; item 5 in wire guide spring components |
| Associated equipment | M2000 EZ Thread stitching head |
CA9653 is an ISP Stitching & Bindery Products spare part described in the documentation as a thin felt washer. It appears in the M2000 EZ Thread manual, model CAAA2005W, within the stitching head assembly parts breakdown.
The same reference appears in the M2000 wire guide spring components section, where it is listed as item 5 with a quantity of 1 unit. In that assembly it is used alongside washers, a thick felt washer, compression spring, elastic stop nut, rollers, and wire guide/straightener eccentrics.
Its typical use is maintenance replacement in wire stitching heads used on bindery and print-finishing equipment. The sources reviewed do not state dimensions, numeric thickness, or felt hardness for this washer.
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The parts shown are products we have previously located, managed or supplied. They do not represent available inventory. Availability, price and lead time are confirmed for each requirement.
Brands, logos and part numbers belong to their respective owners and are shown for technical identification. IndSolUSA (Industry Solutions USA LLC) does not present itself as an authorized distributor unless expressly stated.

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