CONFIDENTIAL (When Mine Setting Code strip is attached)
MEFC No:
DATE:
MEFC No:
DATE:
LOT NO:
UIC:
SW550-FO-PMS-090 SUPPLEMENT H 01 FEB 1990
ASSEMBLY/MAINTENANCE MASTER RECORD
FOR MINES MK 62,63, 64 AND 65 MOD 0
MINE SETTING CODE (FROM MINE SETTING SHEET FOLDER)
PRESET PROGRAMMER SETTINGS
MK 65
ONLY
SELECTORS
SWITCHES
INDICATORS
HI-LO
MINE
FIELD
MK/
1
2
3
4
1
2
3
4
1
2
3
4
OPTIONAL ALTITUDE
NO.
NOTE
NO.
OA
MOD
19
1
3
4
5
6
7
8
10
11
12
13
14
15
16
17
9
18
2
(All actions performed IAW applicable pubs)
XPL LOT/
WEAPON
LONG
SHORT
ITEM
MK
MOD
OA
ACTION
DATE
SUPERVISOR
INSPECTOR
SERIAL
CONFIG
CYCLE
CYCLE
NUMBER
Case/Bomb
Tail Section
7
Delay Element
21
45
Safety Dvc Arming Gp
57
Target Detecting Device
Arming Device
123
Adapter
132
Battery
59
Booster
LOT/SER NO.
BATTERY MK 131 MOD
BTRY ACTIVATED DATE
SEE REVERSE SIDE FOR INSTRUCTIONS
Classified by:
Review on:
CONFIDENTIAL (When Mine Setting Code strip is attached)
MN2f01005
Figure 1-5.--Supplement H, Master Record for Mines Mk 62, 63, 64, and 65 Mod 0.
surfaces. Tarpaulins, covers, and caps provide some,
attack, the reaction is similar to that which occurs when
acid is applied to bare metal.
but not 100 percent, protection. Although paint is a
preservative and provides excellent protection, it is
Corrosion is more serious under wet and humid
subject to oxidation and decay through weathering.
conditions than it is under dry conditions. Salt in the air
Lubricants are eroded by water and moisture, and
also promotes corrosion. Factors that influence
preservatives offer only temporary protection.
corrosion to a lesser or greater degree include types of
metal, grain direction of metal, manufacturing and
An important part of mine warfare is the
operational stress, contact by dissimilar metals, and
maintenance of the stowed weapons in an RFI status.
environment. Of these factors, the environment is the
This is the reason mines and associated equipment are
major one. Moisture and salt are the two most common
maintenance on a regular basis, as discussed earlier in
elements of the environment that influence corrosion.
this chapter. Corrosion control is an important part of
Corrosion control depends on a separation
this maintenance.
between the metal or wood and the environment. The
This section discusses the common materials used
separation is accomplished in different ways. On
in the construction of mines (such as steel, aluminum,
mines, a good coat of paint provides most of the
stainless steel, and thermal-coated surfaces) and the
corrosion protection. However, grease and other
characteristics of corrosive products that can develop
lubricants are used at seams to prevent entry of
on these materials.
moisture, and preservatives are used on unpainted
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