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 12 of 92
2-4
NAVAIR 01-1A-509-4
TM 1-1500-344-23-4
01 September 2013
Table 2-1. Abrasives (Cont.)
Nomenclature
Specifcation/
Part No.
National Stock
Number
Unit of
Issue
Intended Use
Usable
On
AC
AV
POWERED ABRASIVES (CONT.)
Surface Condition
Discs, Aluminum
Oxide
Very Fine grit (Blue)
3M No. 61-5000-1596-3
(1.5" dia.)
3M No. 61-5000-1598-9
(3" dia.)
Medium grit (Maroon)
3M No. 61-5000-1306-7
(1.5" dia.)
3M No. 61-5000-1308-3
(3" dia.)
Open Purchase
Open Purchase
Open Purchase
Open Purchase
EA
EA
EA
EA
Corrosion removal and surface preparation.
Discs remove minimal metal/substrate. For
use with Disc Pad Holder, Hook and Loop (see
Table 3-2).
X
COMBI-S Wheel
with Spindle
Mount, Aluminum
Oxide, Maroon
(3" D x 1 3/4" W x
1/4" shank)
120 grit
(3M No. 051144-80678)
180 grit
(3M No. 051144-80799)
Open Purchase
Open Purchase
EA
EA
Combination of aluminum oxide coated
abrasive and non-woven nylon material used
for Fnishing, blending, and removing light to
medium corrosion. Maximum operating speed
is 8000 RPM.
X
BufFng Wheel with
Roloc Holder
3M No. 051131-07498
(4"" D x 5/8"" W x 3/8""
shank)
BX (5)
Use for removing adhesives, sealants, vinyl
stripping tapes, decals, graphics, double-sided
molding tapes, and leading edge tapes without
removing/ damaging the under-coating.
Use with an air drill motor (see Table 3-2).
Recommended operating speed is 2500 RPM.
NOTE
Do not use on acrylic lacquer paints, or
polycarbonate and acrylic plastics (canopies
and windscreens).
X
Flap Wheel,
Abrasive,
Aluminum Oxide
MIL-W-81319 Type I
150 grit
(3" D x 3/4" W x 1/4"
shank)
280 grit
(2" D x 1/2" W x 1/4"
shank)
320 grit
(3M No. 051144-96837)
(3" D x 1" W x 1/4"
shank)
Open Purchase
EA
EA
EA
Removing medium to severe corrosion (e.g.
intergranular, exfoliation) from thick materials.
The wheels will remove metal/ substrate.
X
Glass Bead
Media, Cleaning
and Peening
MIL-PRF-9954 Size 13 or
AMS 2431/6 AGB 6
CO (50 LB)
Glass bead blasting media use for removing
corrosion from aluminum surfaces.
X
X
Plastic Bead
Media
(20/30 mesh in
size)
MIL-P-85891
Type V (Acrylic)
BG (50 LB)
DR (250 LB)
Plastic blasting media use for removing paint
from aluminum surfaces. It is not effective at
removing corrosion.
NOTE
Not authorized for use prior to ±uorescent
penetrant inspection (FPI) on aluminum or
magnesium.
X
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