C. Procedure
S 964-024
CAUTION: LET THE SOLVENTS FROM THE CORROSION-INHIBITING COMPOUND (CIC)
_______ FULLY EVAPORATE. IF CIC GETS ON THE INSULATION BLANKETS BEFORE THE SOLVENTS EVAPORATE, THE INSULATION BLANKET WILL BECOME LESS FLAME-RESISTANT. APPLY CIC (BMS 3-23, BMS 3-26, BMS 3-29, OR EQUIVALENT) ONLY TO METALLIC AIRPLANE COMPONENTS.
(1) If Corrosion-inhibiting Compounds (CIC) contamination of insulation blankets occurs, adhere to the following steps:
(a) Replace the insulation blanket if CIC contamination occurs along a seam.
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(b) For all areas except along seams, remove the CIC with Biogenic SE377C, Aliphatic Naphtha, Citra-Safe, or equivalent.
NOTE:____ If the CIC cannot be removed, replace the blanket.
(2) S 424-025In order to prevent Corrosion-inhibiting compounds (CIC) contamination of insulaton blankets, obey the following steps prior to blanket installation:
NOTE:____ Adjust the following steps ventilation times upward to achieve satisfactory drying depending on the temperature, humidity, and quantity of CIC.
(a) (b) Ventilate areas, after application of CIC such as BMS 3-23, for a minimum of 1 hour.Ventilate areas treated with CIC such as BMS 3-26 or BMS 3-29 for a minimum of 4 hours.
(3) S 864-010Push the blanket on the plastic studs (Fig. 401).
(4) S 424-011Attach the blanket with the velcro tape.
(5) S 424-012Install the glove fasteners (Fig. 401).
(6) S 424-014Install the clips on the plastic studs (Fig. 401).
(7) S 214-015Make sure the insulation blanket does not cover the openings in the intercostals.
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(8) S 864-016Do this task: "Install the Sidewall Lining for the Cargo Compartment" (AMM 25-52-73/401).
(9) S 864-017Do this task: "Install the Deck Panels for the Cargo Compartment" (AMM 25-52-51/401).
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CARGO COMPARTMENT INSULATION - APPROVED REPAIRS
_______________________________________________
1. General_______
A. This procedure contains one task. The task is the repair of the insulation blanket.
TASK 25-52-91-308-003
2. Repair the Insulation Blanket (Fig. 801)_____________________________
A. Consumable Materials
(1) Tape (Ref 20-30-51/201)
NOTE: Use one of these tapes.
____
(a)
G00348 Permacel - Glass cloth, flame resistant, P621
(b)
G02101 Permacel - Glass cloth, flame resistant, P212HD
(c)
G01338 3M 367-FR
B. References
(1) 20-30-51/201, Miscellaneous Materials
C. Access
(1) Location Zone
208 Forward Cargo Compartment
218 Aft Cargo Compartment
D. Procedure
S 358-001
(1) Repair the tears or holes in the covers with the tape.
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