Service difficulty report · Connector · Beech 400A

Difficulty date
November 27, 2024
Submitted
December 5, 2024
Operation
Air carrier
Aircraft
N419TM
Make and model
Beech 400A
Aircraft serial
RK495
Aircraft time
10,340 hours, 8,046 cycles
Part
Connector
Condition
Faulted
Location
Brakes
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING HIGH SPEED TAXI CHECK AT 75 KTS BOTH BRAKES LOCKED AND BOTH TIRES DEFLATED. - REPLACED BOTH RH & LH MAIN BRAKE ASSEMBLIES WITH OVERHAULED IAW 400A MM 32-40-00. LH BRAKE ASSEMBLY PN OFF/ON: 5010614, SN OFF: NOV95-345, SN ON: JUN06-1336. RH BRAKE ASSEMBLY. MANUAL BRAKING AND POWER BRAKING FUNCTIONAL CHECK GOOD IAW 400A MM 32-40-00. REPLACED WITH NEW WIRE PN: M27500-22TE2T14 LH- BETWEEN P271 PINS D,S & T AND CONNECTOR P303 AND RH - BETWEEN P272 PINS L,M & X AND CONNECTOR P304. REPLACED ANTI-SKID TRANSDUCER CONNECTORS (LH) P303 & (RH) P304 WITH NEW PN: PT06CEB-45. REPLACED LH AND RH ANTI-SKID TRANDUCERS WITH OVERHAULED UNITS: LH & RH PN OFF/ON: 140-03110, LH SN OFF: 1690, SN ON: 1327, RH SN OFF: 2472, SN ON: 2042. PERFORMED SATISFACTORY ANTI-SKID SYSTEM REPONSE CHECK, FAILURE DETECTION CIRCUIT CHECK & TOUCH-DOWN PROTECTION CHECK, ALL WORK PERFROMED IAW 400A MM 32-40-00, WDM 32-41-01 & MM 20-20-04. PERFORMED LOW SPEED TAXI CHECK OF BRAKES AND ALL CHECK GOOD.

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