

Sources: CNSSI 4009-2015 under accreditation The official management decision issued by a designated accrediting authority (DAA) or principal accrediting authority (PAA) to authorize operation of an information system and to explicitly accept the residual risk to agency operations (including mission, functions, image, or reputation), agency assets, or individuals. OMB Circular A-130 (2016) Formal declaration by a designated accrediting authority (DAA) or principal accrediting authority (PAA) that an information system is approved to operate at an acceptable level of risk, based on the implementation of an approved set of technical, managerial, and procedural safeguards. Authorization also applies to common controls inherited by agency information systems. Sources: NIST SP 800-79-2 under ATO The official management decision given by a senior Federal official or officials to authorize operation of an information system and to explicitly accept the risk to agency operations (including mission, functions, image, or reputation), agency assets, individuals, other organizations, and the Nation based on the implementation of an agreed-upon set of security and privacy controls. 1 under Security Authorization (to Operate) NIST SP 800-39 under Security Authorization(to Operate) Authorization to Operate One of three possible decisions concerning an issuer made by a Designated Authorizing Official after all assessment activities have been performed stating that the issuer is authorized to perform specific PIV Card and/or Derived Credential issuance services. Sources: NIST SP 800-16 under Approval to Operate See Authorization (to operate). Sources: CNSSI 4009-2015 under security authorization (to operate) seeCertificationandAccreditation.
ATO ATC ISO
Comply with SAE J1284 and ISO 8820-3 and CSA Certified (File No.See authorization to operate (ATO).

ATO ATC SERIES
The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.ĪTO ® 287 Series automotive blade replaced obsolete ATO Series 257 fuses. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation.
