TM 9-2330-356-14
(2) Check spout, screen, protector ring, rubber
c. Cleaning and Inspection.
cap and chain, and ground wire and connector for damage.
(3) Replace any damaged part.
WARNING
Dry cleaning solvent P-D-680 is toxic and
flammable. Always wear protective goggles
(1) Attach the protector ring onto the spout.
and gloves, and use only in a well-ventilated
area. Avoid contact with skin, eyes, and
(2) Insert strainer into spout and screw spout
clothes, and DO NOT breathe vapors. DO
onto handle.
NOT use near open flame or excessive heat.
The solvent's flash point is 100F-138F
(3) Reconneet cap and chain to the nozzle.
(38C-59C). If you become dizzy while
using cleaning solvent, immediately get fresh
(4) Screw ground wire into nozzle handle.
air and medical help. If solvent contacts eyes,
immediately wash your eyes with water and
get medical aid.
8-24. Underwing Nozzle (M970 and M970A1)
(1) Clean the strainer, spout, and nozzle handle
a.
with dry cleaning solvent (item 11, Appendix E) and dry
thoroughly.
b.
(1) Remove adapter (1) from body (2) by grasping
knurled portion of adapter and turning counterclockwise.
(2) Remove screen (3) from body (2).
(3) Remove six socket head capscrews (4) and six
washers (5) securing body (2) to regulator (6). Remove
body (2).
(4) Remove O-ring (33) from body (2).
(5) Remove six socket head capscrews (7) and six
washers (8) securing regulator (6) to nozzle body (9).
Remove regulator (6).
(6) Remove O-ring from regulator (6).
(7) Remove two capscrews (10), four washers
(11), and two lock nuts (12) securing two handles (13) to
nozzle collar (29). Remove handles (13).
(8) Remove cover assembly (14) by disconnecting
cable latch at the nozzle body.
(9) Remove socket head capscrew (15) and
lockwasher (32) securing crank handle (16) to crank (17).
Remove crank handle (16).
(10) Remove fiber washer (18) from crank (17).
(11) Remove safety wire (19) attached between
bushing (20) and nozzle body (9).
(12) Loosen bushing (20) and slide off crank.
TA221939
(13) Remove spacer (21) from inside bushing (20).