NAVY OCCUPATIONAL SPECIALTY CODES

United States Navy MOS Codes

CURRENT AS OF: 3 NOVEMBER 2009

CURRENT MOS (NEC) CODE	PREVIOUS MOS (NEC) CODE	TITLE	CREDITABLE EXPERIENCE
AD-6410		F-110 Turbofan Jet Engine First Degree Repair/IMA Technician	Powerplant
AD-6415		TF-30 Turbofan Jet Engine First Degree Repair/IMA Mechanic	Powerplant
AD-6416		J-52 Turbojet Engine First Degree/IMA Mechanic	Powerplant
AD-6417		T-400 Turboshaft Jet Engine First Degree Repair/IMA Mechanic	Powerplant
AD-6418		T-56 Turboprop Engine and 54H60 Series Propeller First Degree/IMA Mechanic	Powerplant
AD-6419		T-58 Turboshaft Jet Engine First Degree/IMA Mechanic	Powerplant
AD-6420		F-404 Turbofan Jet Engine First Degree/IMA Mechanic	Powerplant
AD-6421		TF-34 Turbofan Jet Engine First Degree/IMA Mechanic	Powerplant
AD-6422		Test Cell Operator/Maintainer	Powerplant
AD-6423		T-56-425/427 Turboprop Engine and Propeller IMA Mechanic	Powerplant
AD-6424		T-64 Turboshaft Jet Engine First Degree/IMA Mechanic	Powerplant
AD-6425		F414-GE-400 Turbofan Jet Engine Third Degree/IMA Mechanic	Powerplant
AD-6426		T-700 Turboshaft Jet Engine First Degree/IMA Mechanic	Powerplant
AD-6428		Helicopter Rotors/Related Components IMA Mechanic	Powerplant
AM-7232		Advanced Composite Structural Repair IMA Technician	Airframe
8206		C-130 Flight Mechanic	Airframe and/or Powerplant. ASI evaluation required to determine appropriate rating(s).
8209		C-40A Crew Chief	Airframe and/or Powerplant. ASI evaluation required to determine appropriate rating(s).
8235		E-6B Flight Engineer	Airframe and/or Powerplant. ASI evaluation required to determine appropriate rating(s).
8245		C-20/C-37 Crew Chief	Airframe and/or Powerplant. ASI evaluation required to determine appropriate rating(s).
8250		C-9 Crew Chief	Airframe and/or Powerplant. ASI evaluation required to determine appropriate rating(s).
8251		P-3 Flight Engineer	Airframe and/or Powerplant. ASI evaluation required to determine appropriate rating(s).
8252		C-130 Flight Engineer	Airframe and/or Powerplant. ASI evaluation required to determine appropriate rating(s).

NOTE: The following NECs are aircraft specific and awarded to individuals advancing from the AD (Powerplant), AM (Structures), AE (Electronics) or AT (Avionics). Only consider applicants who have held an AM or AD rating for the Airframe and/or Powerplant rating. The ASI must determine if the applicant held an AM or AD rating. If so, the ASI can determine through the interview process whether the applicant meets the qualifications for the Airframe and/or Powerplant.