Remove - TM-5-5420-279-230363

TM 5-5420-279-23

NOTE

There are two bridge stop emergency. They are located one on each side of the A-Frame

assembly. For the purposes of this procedure, the bridge stop emergency is split into

three assemblies; the handle assembly, the slide block assembly and the roller assembly.

Remove

(1)

Refer to handle assembly illustration.

(2)

Remove spring pin (19).

(3)

Remove two screws (6).

(4)

Remove shaft (1) complete with items (11 through 18) downward.

(5)

Remove and retain items (11, 12 and 13).

(6)

Remove the quick release pin (16) complete with handle (18), wire rope (17) screw (14)

and washer (15).

(7)

Refer to the slide block assembly illustration.

(8)

Remove the two bolts (23) and lock washers (22) securing the bumper and spacer (21) to

the A-Frame stabilizer leg. Discard the lock washers (22).

NOTE

Mark the position of each slide pad (20 and 24) for correct installation later.

(9)

Remove four screws (25) and four screws (26).

(10)

Remove slide pads (20 and 24) from the A-Frame stabilizer leg.

(11)

Check the condition of the slide block assembly components (20 though 26).

(12)

Replace components as required.

(13)

Refer to the handle assembly illustration.

(14)

Remove items (2 through 5) and (7 through 10).

NOTE

Items (2 through 5) and (7 through 10) are removed as a complete assembly.

(15)

Remove two screws (3) and two screws (5).

NOTE

Mark the position of wear pad (10) for correct installation later.

(16)

Remove wear pad (10).

(17)

Remove four screws (8) and stop track (2) from slide block (4).

(18)

Check the condition of the handle assembly components (1 though 19).

(19)

If required replace the thread inserts (7 and 9).

(20)

Refer to the roller assembly illustration.

(21)

Remove two bolts (32) and lock washers (31) securing the keep plate (33) to the A-Frame

support bracket. Discard the lock washers (31).

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