Yankee Hill Machine Company NIELSEN 9mm Piston 1/2×36 (Pack of 2) (SKU YHM-2060-36)
Stainless Steel
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Yankee Hill Machine Nielsen 9mm piston, 1/2×36 thread, for R9 & N2O systems (not for Sidewinder suppressors) — pack quantity 2 (Pkg Qty 2). SKU YHM-2060-36.
Sold by Each1 each = 2 eachPrice shown per each
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Description
Description
Product Overview
Yankee Hill Machine Company Nielsen 9mm piston specified for R9 & N2O systems with 1/2×36 thread indication. The product is marked as not for Sidewinder suppressors and sold in a pack of two (Package Qty: 2) under SKU YHM-2060-36; categorized under Silencer Accessories.
Why This Product
- 9mm Piston for R9 & N2O — attribute indicates intended system compatibility scope (R9 & N2O) as provided by the source facts.
- Not For Sidewinder Suppressors — explicit negative compatibility attribute useful to avoid incorrect installations.
Key Verified Specifications
- Brand / Manufacturer: Yankee Hill Machine Company (f002, f006, f007)
- Product: Nielsen piston, 9mm (f009)
- Thread: 1/2×36 (from full product title)
- Compatibility notes: For R9 & N2O; not for Sidewinder suppressors (f009, f010)
- Package quantity: 2 (f008, f011)
- SKU: YHM-2060-36 (f013)
Appropriate Use Cases
- Ordering replacement or spare pistons for R9 or N2O suppressor systems where 9mm pistons are specified (f009).
- Managing inventory of silencer accessories with explicit exclusion for Sidewinder suppressors to prevent misapplication (f010).
What Customers Should Know
- Package quantity is two; confirm whether any additional parts or installation tools are included (f008).
- Compatibility is limited as stated: intended for R9 & N2O and explicitly not for Sidewinder suppressors — verify your suppressor model against these attributes before ordering (f009, f010).
- No material, finish, or torque/installation specifications are present; request installation guidance and torque specs from the manufacturer or supplier if required for fitment.
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

