MEL 28-02 Fuel Boost Pumps (Center Tank) • BoredAviator

Item MEL

ATA 28-02 — Fuel Boost Pumps (Center Tank).
Catégorie(s) : C.
Rappel délais : C — 10 jours calendaires.

Source PDF · AILO-0903 Amdt 5 · 2026-01-08. Colonnes : CAT · 2. NUMBER INSTALLED · 3. NUMBER REQUIRED FOR DISPATCH · 4. REMARKS OR EXCEPTIONS. En-tête item : Amdt 4 · 2025-10-14.

28-02 — Fuel Boost Pumps (Center Tank)

CAT — · installé — · requis dispatch —

28-02A

CAT C · installé 2 · requis dispatch 1

(M) May be inoperative provided: a) Tank remains empty, and b) Boost pump is deactivated.

28-02B

CAT C · installé 2 · requis dispatch 1

(M)(O) May be inoperative provided: a) Fuel quantity remaining in main wing tanks is adequate to reach a suitable airport if remaining center pump fails at any time, b) Zero fuel weight calculations are adjusted by weight of center tank fuel, c) Effect on airplane balance, in event fuel cannot be used, is accounted for, d) LOW PRESSURE light of operating center fuel tank pump operates normally, e) Center tank quantity indication operates normally, and f) Boost pump is deactivated.

28-02C

CAT C · installé 2 · requis dispatch 0

(M) May be inoperative provided: a) Center tank quantity indication operates normally, b) Center tank remains empty or zero fuel weight calculations are adjusted by weight of center tank fuel, and c) Boost pump is deactivated. NOTE: AFM fuel loading and usage limitations are for usable fuel. May be inoperative provided associated

28-02-01 — Universal Fault Interrupter (UFI)

CAT C · installé 2 · requis dispatch 0

center tank boost pump is considered inoperative. NOTE: Refer to MMEL Item 28-02 (Fuel Boost Pumps (Center Tank)).

Explication (français)

Dispatch selon le MEL Air Inuit AILO-0903 (texte extrait du PDF dans l’app). Catégorie(s) de réparation : C — 10 jours calendaires. 5 condition(s) de relief extraite(s) du tableau officiel (installé / requis / remarques). Une procédure (O) opérations s’applique — voir ci-dessous (texte MEL anglais). Une procédure (M) maintenance s’applique avant dispatch — voir ci-dessous. Les switch names, notes et chiffres ci-dessous sont ceux du MEL. Ne pas ajouter d’étape qui n’y figure pas.

Procédure équipage — (O) / (M) / placard

1. Confirmer l’item, la catégorie et le nombre requis dans le MEL officiel (lien PDF).

2. Appliquer les procédures (O) et/ou (M) du MEL avant dispatch — texte officiel ci-dessous.

3. Placard (texte MEL) :

Apply sticker adjacent to affected switch(es) on fuel panel.

4. Journey log / other instructions (texte MEL) :

Print the following information in the journey log sheet. (ONE)(BOTH) CENTER TANK FUEL BOOST PUMP(S) INOP OR UNIVERSAL FAULT INTERRUPTER SYSTEM INOPERATIVE

5. Respecter toutes les restrictions du MEL — ne pas en inventer.

(O) OPERATIONS PROCEDURES — texte MEL :

28-02B Tank Contains Fuel 1. Verify that the zero fuel weight and balance limitations have been accounted for. 2. Adjust the zero fuel weight of the airplane by including the weight of center tank fuel, or adjust the maximum zero fuel weight by subtracting the weight of center tank fuel. 3. Fuel usage takeoff configuration: a) Position the CROSSFEED selector to the closed position. b) Position the AFT and FWD main tank FUEL PUMP switches to ON for all operating main pumps. 4. Verify that the operating center tank FUEL PUMP switch is in the OFF position. NOTE: Fuel CONFIG alert may be displayed with fuel in the center tank. 5. After takeoff: a) Position the operating center tank FUEL PUMP switch to ON if the center tank contains usable fuel. b) Position the CROSSFEED selector to the open position. 6. When the center tank LOW PRESSURE light illuminates: a) Position the operating center tank FUEL PUMP switch to OFF. b) Position the CROSSFEED selector to the closed position. NOTE: Prior to the center tank LOW PRESSURE light illuminating, a fuel imbalance between the main tanks may be indicated as a result of differences in fuel pump output pressures when operating with the crossfeed valve open. 7. For landing: a) Position the operating center tank FUEL PUMP switch to OFF whether or not the center tank contains usable fuel. b) Position the CROSSFEED selector to the closed position whether or not the center tank contains usable fuel.

(M) MAINTENANCE PROCEDURES — texte MEL (maintenance ; l’équipage vérifie que c’est fait) :

28-02A Tank Remains Empty 1. Position the associated CTR FUEL PUMP switch to OFF. 2. Open and collar the associated center tank fuel pump circuit breaker on the Power Distribution Panel P91 or P92. 28-02B Tank Contains Fuel 1. Position the associated CTR FUEL PUMP switch to OFF. 2. Open and collar the associated center tank fuel pump circuit breaker on the Power Distribution Panel P91 or P92. 3. Notify Dispatch. Fuel planning should have main tank fuel quantities adequate to reach an alternate destination if the remaining center tank pump fails inflight. 28-02C Both Pumps Inoperative 1. Position the associated CTR FUEL PUMP switch to OFF. 2. Open and collar the associated center tank fuel pump circuit breaker on the Power Distribution Panel P91 or P92

Restrictions / notes (extrait MEL)

(ONE)(BOTH) CENTER TANK FUEL BOOST PUMP(S) INOP

UNIVERSAL FAULT INTERRUPTER SYSTEM INOPERATIVE

QRH / procédures liées dans l’app

Liens vers des pages déjà présentes (QRH). Ce ne sont pas des procédures FCOM inventées. Le QRH officiel fait foi.

FUEL PUMP LOW PRESSURE · QRH 12.11 QRH section 12 — Fuel (index)

Aide-mémoire formation. Le MEL Air Inuit officiel (AILO-0903) Amdt 5 (2026-01-08) fait toujours foi pour le dispatch, les (O)/(M) et les restrictions. Cette page ne remplace pas le PDF.