TM 55-1905-219-14-11
5-137. HVAC DUCTING - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
REPAIR OR REPLACE (Cont)
ac. 1-1/2
Repair or replace.
wire mesh
terminal
(29)
ad. 7 inch
Repair or replace.
compression
ring (30)
ae. Duct-type
Repair or replace.
heater (31)
af. Duct-type
Repair or replace.
heater (32)
ag. Diffuser
Repair or replace.
terminal
(33)
ah. Steel bell-
Repair or replace.
mouth (34)
ai. Compression
Repair or replace.
ring (35)
aj. Compression
Repair or replace.
ring (36)
ak. 10 inch
Repair or replace.
steel pipe
(37)
al. 10 inch
Repair or replace.
rectangular
spool
(38)
am. Compression
Repair or replace.
ring (39)
an. Compression
Repair or replace.
ring (40)
5-1402