A planned Long Island Rail Road strike that threatened weekday service was paused Monday after a coalition of five unions asked the Trump administration to convene a federal emergency board to review contract proposals and delay a looming work stoppage scheduled for Thursday.

Union leaders said the request, an unprecedented move in their experience, was intended to give negotiators additional time and bring a federal layer of review that could lead to recommendations for a new contract covering roughly half of LIRR employees.

“This action does not mean a strike won’t happen,” said Gil Lang of the Brotherhood of Locomotive Engineers and Trainmen, speaking at a news conference. “But it does mean it won’t happen now.”

Union officials did not provide a specific timeline for how long they expected the federal review to take. They said the emergency board could review proposals from both sides and offer nonbinding recommendations that might pave the way to a contract agreement. LIRR officials had warned commuters that a strike was possible and urged riders to prepare for disruptions.

The move drew sharp criticism from union leaders toward the Metropolitan Transportation Authority and Gov. Kathy Hochul. Union officials accused state leaders of mounting what they described as a “scare campaign” to vilify unions during bargaining. Jim Louis, another Brotherhood official, said he had never before heard unions make a request for an emergency board in his 49-year career in the rail industry.

Commuters stand on a platform as they brace for potential disruptions

The coalition representing multiple crafts said the request covers about half of LIRR employees whose contracts were the subject of the dispute. Details of the unions’ specific contract demands were not disclosed at the press briefing. The unions said they were seeking federal intervention to ensure an impartial review and to buy time for talks to continue.

A federal emergency board, if convened, would typically examine the dispute and issue recommendations; such recommendations are advisory and do not bind either side. Union leaders framed their request as a tactical step to avoid immediate disruption for commuters while continuing to press for a negotiated agreement.

Former President Donald Trump speaking to reporters

A transport interruption on the LIRR would affect tens of thousands of commuters who rely on the line for service into and out of New York City. The MTA has previously described rail labor negotiations as delicate and said it would work to keep service operating. Officials for the MTA and the governor’s office did not immediately respond to requests for comment.

Union leaders cautioned that the request to the Trump administration did not guarantee averted disruption, and Gil Lang reiterated that the action only postponed a strike, not canceled it. The unions said they would continue bargaining and said they hoped a federal review would produce momentum toward a settlement.

The request represents a rare instance of unions asking for federal involvement at a time of heightened scrutiny over transit service in the New York region. The situation remains fluid, and union officials said they would provide updates as talks progress.