TM 10-4610-234-13
5.4
b.
c.
d.
e.
DISTRIBUTION NOZZLE (1 1/2-INCH) REPAIR - continued
Cleaning.
(1) Clean all components with clean water and detergent.
(2) Rinse components in clean water and dry with wiping rag.
Inspection
(1) Inspect body (14) for cracks and stripped or damaged threads.
(2) Inspect handle (25) for cracks.
(3) Inspect tube and adapter (23) for bends, cracks and deformation.
(4) Inspect stem (15) for scoring. Check that stem is straight.
Repair. Replace damaged parts and all sealing components.
Assembly.
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
Screw tube and adapter (23) into body (14).
Install packing (16) in stuffing box (26). Install stuffing box in body (14).
Install stem (15), packing gland (17) and packing nut (18) in body (14).
Position disc (8) and washer (9) on holder (7). Screw disc nut (10) onto holder (7).
Position assembled components (7 through 10) in body (14).
Assemble disc guide (6), small disc (5) and disc holder (4). Position assembled components (4,
5 and 6) in body (14).
Install spring (3), gasket (2) and cap (1) on body (14).
Position handle (25) on body (14) and install groove pin (24).
Apply anti-seize tape to threads of swivel (13) and coupling half (12).
Screw coupling half (12) into swivel (13).
Install swivel (13) and attached coupling half (12) on body (14).
Install gasket (11) in coupling half (12).
Connect tube cap (22) to chain and spring (20) with S-hook (21).
Connect chain and spring (23) to body (14) with S-hook (19).
5-16
