Piston Nut
FMC4351 Piston Nut
- Catalogue reference number
- Not recorded
- Catalogue brand
- Not recorded
Catalogue fields identify reference material. They do not confirm stock, OEM authorization or interchange. Verify the nameplate, original number and edition.
Original designation: FMC4351122活塞螺母A501675012
Catalogue model references
These are retained catalogue associations, not confirmed fitment for your equipment. Choose the model you want to review.
- FMC4351Find this model in manuals
Catalogue description records
This is a piston nut for the FMC4351 mud pump, supplied as an aftermarket replacement part. In the fluid end, a piston nut secures the piston to its rod against the reciprocating load of each pumping stroke. The FMC4351 model number is given for identification only and does not imply original-manufacturer production.
A piston nut secures the piston to its rod against the reciprocating load.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- Which pump does this piston nut fit?
- It is intended for the FMC4351 mud pump as an aftermarket replacement part.
- What does a piston nut do?
- It secures the piston to its rod in the fluid end against the reciprocating load.
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