Answer: pfcs

AnswerCrossword Clue
PFCSRanks for jarheads: Abbr.
PFCSGomer Pyle and platoonmates, by rank: Abbr.
PFCSSome PX clientele
PFCSPX customers
PFCSCpls., once
PFCSCpl.'s inferiors
PFCSCertain soldiers briefly
PFCSGomer Pyle's peers
PFCSGIs who rank just below cpls.
PFCSSome basic training grads
PFCSCertain soldiers: Abbr.
PFCSOnes ranking below cpls.
PFCSCpls. demoted one grade
PFCSCertain G.I.'s
PFCSEnl. men
PFCSGroup below cpls.
PFCSOne-chevron G.I.'s
PFCSNoncoms: Abbr.
PFCSNCO's charges
PFCSSubordinates to cpls.
PFCSArmy men.
PFCSPOW Jessica Lynch and others
PFCSFuture specialists, perhaps: Abbr.
PFCSSeaman apprentices' USMC equivalents
PFCSSpecialists outrank them: Abbr.
PFCSSome PX people
PFCSSome USMC enlistees
PFCSAirmen's USMC equivalents
PFCSSome boot camp graduates: Abbr.
PFCSMembers of the Armed Forces: Abbr.
PFCSCertain soldiers
PFCSArmy men: Abbr.
PFCSArmy men, for short.
PFCSSome G. I.'s
PFCSUSO enthusiasts.
PFCSMen in uniform.
PFCSSome G.I.'s.
PFCSCertain servicemen.
PFCSServicemen.
PFCSNoncoms.