The Federal Aviation Administration and the Transportation Security Administration’s joint notice of proposed rulemaking for 14 CFR Part 108 represents the clearest roadmap yet for routine beyond-visual-line-of-sight operations in U.S. airspace. The NPRM, published in early August 2025, proposes a performance based framework that creates two operational pathways, prescribes airworthiness acceptance rather than traditional type certification for many UAS, and establishes a regulatory regime for automated data service providers under a new Part 146. Many of the technical and operational guardrails in the proposal are explicitly risk based, including a five category approach tied to population density and operational complexity.

The public comment window closed on October 6, 2025. With the docket now shut, FAA and TSA are in the review phase and stakeholders should assume the agencies will give substantive weight to themes that recur across comments. The agencies denied requested extensions to the comment period in late September, citing the executive order that directed an accelerated timeline for final action. That procedural decision means the next stage is internal agency analysis, anticipated revisions, and then movement toward a final rule.

Several specific features of the NPRM are likely to frame industry and operator planning in the months ahead. First, Part 108 separates smaller, lower risk operations (operating permits) from larger, higher risk operations (operating certificates), which will affect compliance burden, oversight intensity, and the time needed to scale. Second, the NPRM relies on strategic deconfliction and conformance monitoring provided by regulated automated data service providers to enable safe BVLOS flights. Third, the proposal anticipates new personnel qualifications and a BVLOS rating for remote pilots, and it adds security related requirements driven by TSA and information collection described in the DOT privacy impact assessment. Operators should read these sections closely; the requirements are not simply administrative, they will shape operational design.

Industry reactions reflected broad support for the goal of routine BVLOS while also pressing for clarity on transition mechanics. One of the most consequential debates in comments centers on how operators that currently fly under Part 107 waivers will transition into Part 108. Many associations and companies urged a streamlined grandfathering pathway that recognizes safety records and prior FAA approvals, arguing that a sudden cutoff without credit for demonstrated safety would disrupt ongoing operations. Other recurring concerns included the proposed emphasis on automation and high level flight coordination over manual pilot-in-the-loop control, and the scale and scope of TSA security vetting for certain missions. Expect these issues to be front and center as FAA and TSA decide which provisions to keep, modify, or reframe.

Timing remains compressed by policy direction. Executive Order 14307, “Unleashing American Drone Dominance,” set accelerated deadlines for publishing a final BVLOS rule. The practical implication is that FAA and TSA will be working on an expedited schedule to reconcile comments and meet policy milestones. That compressed calendar increases the importance for operators to begin compliance planning now rather than waiting for every detail of the final rule.

What operators and stakeholders should do today

1) Map your current authorities and risk profile. Identify any Part 107 waivers, exemptions, or certificates you rely on and document operational history, safety data, and remedial actions. The NPRM signals that prior performance records will be useful if agencies create a transition pathway. Keep those records organized and exportable.

2) Start an airworthiness acceptance readiness program. The NPRM favors airworthiness acceptance for many UAS rather than full type certification. Operators and manufacturers should inventory design documentation, maintenance programs, and reliability data that will support an acceptance process. If you work with third party integrators or ADSP/UTM providers, begin defining responsibilities and data sharing agreements now.

3) Prepare for personnel and training changes. Anticipate new qualifications and potentially a BVLOS pilot rating or comparable training standard. Update training syllabi, checklists, and evidence of recurrent training to reflect automated mission management, strategic deconfliction processes, and any human supervisory functions that remain.

4) Evaluate security and supply chain posture. The NPRM is a joint FAA–TSA effort and the NPRM text plus parallel executive actions emphasize secure sourcing and vetted personnel. Operators involved in delivery, critical infrastructure inspection, or operations near sensitive facilities should begin gap assessments for TSA security program requirements and consider early engagement with recognized supply chain certification pathways that federal agencies increasingly reference.

5) Engage with standards bodies and ADSP vendors. The proposal explicitly references reliance on industry consensus standards and on automated data services for strategic deconfliction and conformance monitoring. Operators should participate in standards work where possible and evaluate prospective ADSP partners for interoperability, certification readiness, and transparent safety cases. Contracts with ADSPs should anticipate regulatory oversight under proposed Part 146.

6) Do not forget community and manned aviation stakeholders. The NPRM contains provisions about right of way, ADS-B and electronic conspicuity interfaces, and restrictions over certain gatherings. Early outreach to local airports, law enforcement, and community groups can reduce friction and demonstrate a proactive safety posture. Aviation organizations such as AOPA and NBAA are preparing comments and will continue to advocate for manned aviation considerations during final rule drafting.

A pragmatic view moving forward

The comment period closure does not mean the rule is final. It does mean the transition phase has effectively begun. Agencies will now reconcile thousands of public comments with the NPRM’s technical and policy choices. The final rule will reflect a mix of the NPRM text, stakeholder input, feasibility checks, and legal review. For operators the sensible posture is to treat the NPRM as a baseline for preparedness rather than a completed compliance checklist. Plan for change, prioritize where compliance cost is highest, and document your safety case and operational data carefully. That approach will serve operators whether regulators choose to grandfather certain approvals or require a clean break into the new Part 108 structure.

Bottom line: Part 108 aims to move BVLOS from exceptional to routine. The public comment period has closed and agencies are now in the hard work of turning proposals into enforceable rules. Operators who start preparing now on airworthiness acceptance, personnel training, security posture, and ADSP integration will be best placed to transition without operational interruption if and when the final rule takes effect.