Skip to content
OPS CHECK GOOD/BTZ CALCULATORKnow the date. Build the package.

Member

Time in service
Time in grade

BTZ is considered from A1C, so the A1C date of rank is what drives it — not the enlistment alone. Dates stay on this device.

Eligibility checks

(switch to Advanced to answer)
  • Gradepara 2.3.1

    Holds the grade below-the-zone is considered from.

  • TIS / TIG windowpara 2.2.1

    Needs the date entered active duty and the current date of rank.

  • Skill levelTable 2.1, paras 2.2.1 and 2.3.1

    Confirm the 3-skill level will be awarded by the promotion date.

  • One-time considerationparas 2.3.1 and 2.3.4

    Confirm the member has not already been considered.

  • Adjusted date of rankparas 2.3.4.4.2 and 4.1.8.3

    Prior service changes the answer. Confirm whether the date of rank was adjusted.

  • ROTC or Academy creditparas 2.3.4.4.2 and 4.1.8.3

    Applies only to members eliminated from ROTC or the Academy.

  • Technical Degree Scholarshippara 4.1.7

    Applies only to Technical Degree Scholarship Program participants.

  • Six-year enlisteepara 2.1.2

    A six-year enlistment adjusts the A1C date of rank.

Projection

StatusINCOMPLETEFill in both dates
Projected BTZ promotionIf selected
Fully qualified Senior AirmanWithout BTZ
AdvanceEarlier than fully qualified
Consideration windowSet by the cycle

Needs: Date entered active duty, A1C date of rank.

  • Below-the-zone is a one-time promotion consideration (para 2.3.1). A member who has been considered carries grade status reason 5Q and does not appear on a later roster (para 2.3.4).
  • Units consider every member meeting the time-in-service and time-in-grade requirements, even if they are TDY, on leave, have had a permanent change of assignment, or have a report-not-later-than date on or after the first day of the first processing month (para 2.4.1).
  • Quotas are 15 percent of the time-in-grade and time-in-service eligible population, counted regardless of normal promotion ineligibility conditions (para 2.3.5).
  • The host wing or installation commander establishes the nomination method, number of nominations, timetable, board composition and scoring scale, so local dates differ from the quarterly cycle (para 2.3.1).
  • If an Airman was not considered in the quarter they became eligible, the unit commander may request supplemental below-the-zone consideration before the next board convenes (para 2.5).
  • A below-the-zone selectee removed from the selection list stays ineligible until they meet the fully qualified promotion requirements (Table 1.2, rule 8).
Source
AFI 36-2502, Enlisted Airman Promotion and Demotion Programs · v2 July 2026 · verified 2026-08-30

Projected dates only. Not an eligibility determination and not a selection. The servicing MPF and official guidance govern.