NAVAIR 01-1A-509-4
01 September 2013
TM 1-1500-344-23-4
Table 2-6. Encapsulants
Usable
Speciication/
National Stock
Unit of
On
Nomenclature
Intended Use
Part No.
Number
Issue
AC
AV
Molding And
COLOR
Protection of electrical
X
MIL-M-24041
Potting Compound,
Category A
connectors from moisture,
Electrical Insulating,
Type I
Amber
8030-00-862-5159
KT (1 QT)
contamination, and aircraft
luids.
Polyurethane
Category B
Type I is a two component
Clear
5970-01-158-6537
KT (1 PT)
Type I
Black
5970-01-276-0966
KT (1 PT)
compound.
Type II is premixed and
Black
5970-01-462-0165
KT (2 EA)
frozen.
Clear
5970-01-328-4893
CA (6 OZ)
Type II
X
Silicone Adhesive-
MIL-A-46146
COLOR
For coating and patching
Sealant, One-Part,
Group I Type I
Clear
8040-01-380-6428
TU (3 OZ)
RTV coated circuit boards
(General
Room Temperature
White
8040-01-331-7133
TU (3 OZ)
and components. Not
lowable into crevices and
Purpose
Vulcanizing (RTV),
White
8040-00-118-2695
KT (3 OZ)
Non-fuel Resistant,
Thixotropic
White
8040-00-938-1535
KT (12 OZ)
hard to reach areas.
Non-corrosive
Paste)
White
8040-01-331-8046
CA (12 OZ)
Kit (KT) includes primer
(Synthetic rubber)
coat but Tube (TU) does
Group I Type II
Clear
8040-01-331-7127
TU (3 OZ)
not.
(General
Clear
8040-01-009-1562
KT (3 OZ)
Purpose
Clear
8040-01-331-7134
PT
NOTE
Self-Leveling
RTV 3140 is a Group I
Liquid)
Type II sealant.
RTV 3145 is a Group II
Group II Type I
Clear
8040-01-394-3735
TU (3 OZ)
Type I sealant.
(High Strength
Clear
8040-01-450-4013
KT (3 OZ)
Thixotropic
Clear
8040-00-117-8510
TU (3 OZ)
Paste)
Gray
8040-01-275-5052
KT (12 OZ)
Gray
8040-00-145-0020
TU (3 OZ)
Gray
8040-01-375-4805
TU (3 OZ)
Group II Type II
Clear
8040-01-441-0671
KT (3 OZ)
(High Strength
Self-Leveling
Liquid)
Group III Type I
Gray
8040-01-450-6545
TU (3 OZ)
(High
Temperature
Thixotropic
Paste)
Varnish, Electrical
ASTM D3955
5970-00-285-0269
CN (5 GL)
Moisture and fungus
X
Insulating
5970-00-285-0271
GL
resistant varnish for
5970-00-832-6950
EA (16 OZ aerosol)
electrical equipment and
for clear coating on copper.
For coating and patching
of varnish coated circuit
boards. Thinner: Use A-A-
3007 (see Table 2-11).
For sealing low voltage
Sealing Compound,
MIL-PRF-8516
X
Synthetic
Type II
electrical connectors,
wiring and other electrical
Rubber, Electrical
8030-00-881-2618
Class 1 (24 hr cure)
CA (2.5 OZ)
Connectors and
8030-01-371-4022
CA (6 OZ, frozen)
apparatus against moisture
and corrosion where
Electrical Systems,
KT (24 OZ, two part)
Chemically Cured
Class 2 (48 hr cure)
8030-00-174-2597
temperature does not
KT (96 OZ, two part)
exceed 200F (93C).
8030-00-286-9035
KT (6 OZ, two part)
8030-00-297-6677
Good resistance to
gasolines, oils, grease,
KT (24 OZ, two part)
water and humidity.
Class 3 (72 hr cure)
8030-00-684-8790
