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Part B: Supplementary Information Sheet (SIS)
FR Recognition List Number 053 Date of Entry 12/23/2019 
FR Recognition Number 8-492
ISO 5832-9 Third edition 2019-02
Implants for surgery - Metallic materials - Part 9: Wrought high nitrogen stainless steel
This document specifies the characteristics of, and corresponding test methods for, wrought stainless steel containing a mass fraction of 0,25 % to 0,50 % nitrogen for use in the manufacture of surgical implants for which high levels of strength and corrosion resistance are required.

NOTE 1 The mechanical properties of a sample obtained from a finished product made of this alloy can differ from those specified in this document.

NOTE 2 Requirements for other stainless steels for implants for surgery can be found in ISO 5832-1.
Extent of Recognition
Complete standard
Rationale for Recognition
This standard is relevant to medical devices and is recognized on its scientific and technical merit and/or because it supports existing regulatory policies.
Transition Period
FDA recognition of ISO 5832-9 Second edition 2007-06-15 [Rec# 8-150] will be superseded by recognition of ISO 5832-9 Third edition 2019-02 [Rec# 8-492]. FDA will accept declarations of conformity, in support of premarket submissions, to [Rec# 8-150] until July 24, 2022. After this transition period, declarations of conformity to [Rec# 8-150] will not be accepted.
Public Law, CFR Citation(s) and Procode(s)*
Regulation Number Device Name Device Class Product Code
§872.4600 Lock, Wire, And Ligature, Intraoral Class 2 DYX
§872.4760 External Mandibular Fixator And/Or Distractor Class 2 MQN
§872.4760 Implant, Transmandibular Class 2 MDL
§872.4760 Plate, Bone Class 2 JEY
§872.4880 Screw, Fixation, Intraosseous Class 2 DZL
21 CFR 888.3XXX Metallic components of all implantables
FDA Technical Contact
 John Goode
Standards Development Organization
ISO International Organization for Standardization https://www.iso.org/
FDA Specialty Task Group (STG)
*These are provided as examples and others may be applicable.