2-2
NAVAIR 01-1A-509-4
TM 1-1500-344-23-4
01 September 2013
2-5.
AVIATION HAZARDOUS MATERIALS LIST
(AHML).
NAVAIR maintains the AHML to assist Navy
and Marine Corps personnel in selecting the NSN for
hazardous materials listed in technical publications.
Refer to the AHML module in the Ship/Shore/Airborne
Aviation Requirements (SSAR) website for the current
application may be obtained via the website.
2-6.
CONTAINER SIZE
. Consumable materials of
a particular speciFcation are provided in various size
containers. The most commonly used sizes are listed
in this chapter. Other sizes may be available and are
authorized for use as long as they conform to the same
speciFcation. If the particular size container required is not
available or listed, ask the supply department to provide
the next size container under the same speciFcation.
2-7.
LOCAL PURCHASE
. When open purchase is
speciFed, include all procurement information, source
of supply, and GSA contract number if available.
2-8.
LOCAL REGULATIONS
. Prior to the procurement/
use of any speciFed products, comply with all local safety
and environmental requirements, laws, and regulations.
Nomenclature
Specifcation/
Part No.
National Stock
Number
Unit of
Issue
Intended Use
Usable
On
AC
AV
ABRASIVE CLOTHS
Abrasive Cloth,
Silicon Carbide,
Non-waterproof
(2" x 150')
ANSI B74.18
(supersedes A-A-1200)
240 Grit
320 Grit
RO
RO
Dry sanding of light to moderate corrosion
products.
X
Abrasive Cloth,
Aluminum Oxide,
Waterproof
(9" x 11" sheets)
ANSI B74.18
(supersedes A-A-1048)
320 Grit
PG (25 EA)
Wet or dry sanding of light to moderate
corrosion products.
X
X
Abrasive Cloth,
Aluminum Oxide,
Non-waterproof
ANSI B74.18
(supersedes A-A-1048)
240 Grit (9" x 11" sheets)
240 Grit (3"x 150' roll)
320 Grit (9"x 11" sheets)
320 Grit (2"x 150' roll)
320 Grit (3"x 150' roll)
PG (50 SH)
BX (10 EA)
PG (50 SH)
BX (10 EA)
BX (10 EA)
Dry sanding of light to moderate corrosion
products. Scuff sanding of avionic boxes prior
to painting.
X
X
ABRASIVE PAPERS
Abrasive Paper,
Silicon Carbide,
Waterproof
(9" x 11")
ANSI B74.18
(supersedes A-A-1047)
240 Grit
280 Grit
320 Grit
PG (50 SH)
PG (50 SH)
PG (50 SH)
Wet or dry sanding of light to moderate
corrosion products.
X
Abrasive Paper
Discs, Pressure
Sensitive Backing,
Silicon Carbide
(6" dia.)
ANSI B74.18
(supersedes
A-A-2697 Type III)
280 Grit
RO (250 EA)
Dry sanding of light to moderate corrosion
products. ±or use with pneumatic drills or
orbital sanders with a 6" diameter pad.
X
MISCELLANEOUS HAND ABRASIVES
Abrasive Mats,
Aluminum Oxide,
Non-woven,
Non-metallic
(9" x 11" sheets)
A-A-58054
(supersedes MIL-A-9962)
Type I Class 1
Grade A (Very Fine)
Grade B (Fine)
Grade C (Medium)
PG (10 SH)
PG (10 SH)
PG (10 SH)
Aluminum oxide impregnated nylon Fber
webbing used for removing corrosion products
and for paint scufFng prior to touching up and
feathering edges.
280-400 grit
180 grit
100-150 grit
X
X
Aluminum Wool
A-A-1044
Type II Class 1
(Medium)
LB
Removing corrosion from aluminum surfaces.
X
Table 2-1. Abrasives