TM-1-1500-344-23-4
CONSUMABLE MATERIALS AND EQUIPMENT FOR AIRCRAFT AND AVIONICS VOLUME IV
TECHNICAL MANUAL; CLEANING AND CORROSION CONTROL
SEPTEMBER 2013
TM-1-1500-344-23-4 - Page 78 of 92
3-20
NAVAIR 01-1A-509-4
TM 1-1500-344-23-4
01 September 2013
Table 3-6. Sealing Equipment
Nomenclature
Specifcation/
Part No.
National Stock
Number
Unit
of
Issue
Intended Use
Usable On
AC
AV
SEALANT DISPENSERS
Sealant Dispensing
Gun with 2.5 OZ Metal
Retainer, Manual
Model 850 Gun
(221824)
EA
Application of sealants and
adhesives.
X
X
Sealant Dispensing Gun
with 6 OZ Metal Retainer,
Manual
Model 850 Gun
(221830)
EA
Application of sealants and
adhesives.
X
X
Sealant Dispensing
Gun with 2.5 OZ Metal
Retainer, Pneumatic
Model 250-A Gun
(250255)
EA
Application of sealants and
adhesives. Gun handle is removable
to allow for easier access in
conFned areas.
X
Sealant Dispensing Gun
with 6 OZ Metal Retainer,
Pneumatic
Model 250-A Gun
(250065)
EA
Application of sealants and
adhesives. Gun handle is removable
to allow for easier access in
conFned areas.
X
Injectable Sealant
Dispenser
UG981108-01
EA
Used to apply AVDEC Thixo±ex
Gray Sealant (see Table 2-14).
X
DISPENSER ACCESSORIES
Repair Kit for Pneumatic
Sealant Dispensing Gun
240020
Open Purchase
(PRC-DeSoto
International)
KT
Model 250-A gun valve repair kit.
X
Replacement Retainers
for Manual Sealant Guns
Model 850 Retainers
226819
226820
EA
EA
2.5 OZ metal retainer.
6 OZ metal retainer.
X
X
Replacement Retainers
for Pneumatic Sealant
Guns
Model 250 Retainers
220256
220928
EA
EA
2.5 OZ metal retainer.
6 OZ metal retainer.
X
Hose Assemblies for
Pneumatic Sealant Guns
280000
(5 ft. Hansen hose assembly)
280001
(10 ft. Hansen hose assembly)
280003
(20 ft. Hansen hose assembly)
280004
(25 ft. Hansen hose assembly)
EA
EA
EA
EA
Replacement hose for Model 250-A
gun. All assemblies come with a
B-nut Ftting and a quick disconnect
attachment.
X
Wrench for Pneumatic
Sealant Guns
240018
EA
Service wrench for adjusting
pneumatic sealant guns.
X
Disposable Plastic
Cartridges, Plungers,
Seals, and Caps for
Manual and Pneumatic
Sealant Guns
Cartridges
2.5 oz. HD (220323)
6 oz. HD (220318)
Wiper Plungers
WP-Plunger LD (220259)
Threaded Cap
TC-Seal (234411)
Flange Cap
F-Cap (220238)
Open Purchase
EA
EA
EA
EA
EA
Empty cartridges for dispensing
two-part sealants using the Model
250-A gun.
Use to assure complete dispensing
and elimination of waste from
cartridge. Fits both 2.5 and 6 OZ
cartridges.
Use to cap and prevent leakage.
Fits both 2.5 and 6 OZ cartridges.
Use to prevent contamination. Fits
both 2.5 and 6 OZ cartridges.
X
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