Could this be them? The timing matches.
Arriving NYC 31 May 1901, on the Germanic, from Queenstown, 23 May 1901
(Ancestry's image 3 of this set)
Patk McLoughlin 24, married, laborer, Irish, last residence: Ballina, destination: Scranton, PA, cousin A Goodwin, 536 Beech St, Scranton, never in US before, never in an almshouse, health: good R.S.
Bridget (ditto) but note says Broghan, 19, married, house keeper, Irish, last residence: Ballina, destination: 536 Beech St, Scranton, PA, never in US before, never in an almshouse, health: (Pgt)
They were possibly traveling with James Quinn, 21, and Bridget Murray, 20, both form Ballina.
(on Ancestry's image 38)
Record of Aliens held for Special Inquiry
Germanic from Queenstown and Liverpool, arrived May 31, 1901
lines 4 and 5
Bridget McLoughlin, group F, number 2, cause for detention: L.P.C. Single, Pgt, with F-1 [Patrick]. deferred: June 1, page 19. excluded June 1, page 31. deported: June 5, on the Germanic. had been provided with 5 breakfasts, lunches, and dinners.
Patrick McLoughlin, group 5, number 1, cause for detention: L.P.C. with F-2 [Bridget]. deferred: June 1, page 20. excluded June 1, page 32. deported: June 5, on the Germanic. had been provided with 5 breakfasts, lunches, and dinners.
https://www.ancestry.com/search/collections/7488/records/4037622925?tid=&pid=&queryId=bbdfec8d-8d87-446c-ab42-39b17d91c64f&_phsrc=cQQ267&_phstart=successSourceL.P.C. = Likely Public Charge - (Left Margin) – Introduced in 1891 as an
exclusion and it was the most common grounds for detention. The “Cause
of Detention” would note to whom the immigrant was released, such as a
Husband, Father, Brother, Uncle, Cousin, etc. The “Disposition” was the
address where the immigrant planned to go after release. “Discharged”
shows the date and time of departure. Often, immigrant aid societies
assisted travelers like the YMCA, DAR, Hebrew Immigrant Aid Society,
Salvation Army, Traveler’s Aid Society, Roman Catholic church, and ethnic
groups.
https://static.libnet.info/frontend-images/pdfs/acpl/Genealogy/Mysterious_Codes_-_Christine_Cohen_2023_.pdfpossible reasons for exclusion include pregnancy. see further down that page.