To remove the light, it must be disassembled. Proceed as follows in steps below.
Unscrew globe (1, Figure 4-30).
Remove gasket (2).
Unscrew lamp (3).
Bracket has key hole shaped slots so that the heads of screws will pass through the
larger portion of the slot when the bracket is turned.
Loosen two screws (6) and turn socket (5) and bracket (7) slightly until they are free of screws (6). Pull socket and
bracket forward to allow access to wiring harness(11).
e. Disconnect and tag the two wires from harness(11 ) which connect to socket (5).
f. Remove two screws (4). Socket (5) and bracket (7) are now free.
g. Loosen two screws (8), turn housing (9) and remove the housing. Remove two screws (8) and gasket (1 0).
h. Loosen nut(12) and slide nut (12), retainer (13) and bushing (14) back on harness.
i. Remove harness and elbow (15).
j. Remove two screws (16), nuts (17), Iockwashers (18) and washers (19) from housing (21). Housing (21) will now be
a. Replace damaged components as required.
b. Replace wire markers, as necessary (para. 4-10).
Install housing (21) on bracket (20) with twocapscrews(16), washers (19), Iockwashers (18), and nuts (17).
Install elbow (15).
Place nut (12), retainer(13) and bushing (14) on harness (11).
Insert harness (11) through elbow(15) and the hole in housing (21). Push enough wire through to enable easy
connection to socket (5).
e. Install gasket (10) on housing (9) with two screws (8).
f. Install housing (9) on housing (21) and tighten using screws (8). The holes in housing (9) are slotted to allow some
adjustment if required.
g, Install socket (5) on bracket (7) using two screws (4).
h. Connect the two wires from harness (11) to the socket (5). Spray or brush on varnish conforming to MlL-V-173 on
i. Install bracket (7) with socket (5) in housing (9) and secure with screws (6).
j. Slide bushing (14), retainer (13) and nut (12) onto elbow(15) and tighten nut (12).
k. Install lamp (3), gasket (2), and globe (1).