TB 55-1930-202-12
b.
Section III - Operating Supplies.
This section lists operating supplies which are consumed in
use,
exclusive of repair parts. They are required for the operation, maintenance, health and welfare of the crew.
c.
Section IV- On
Board Repair Parts.
This section lists parts issued and required on
board the
vessel at all times when on active status.
(1) Repair parts applicable to Detroit diesel engines, model 4030c. Due to configuration
differences, it is necessary to reflect hull numbers where difference exists.
(2) Repair parts applicable to Continental diesel engines, model RD572. This section lists repair
parts issued and required on board the vessel at all times.
d.
Section V- Accessory Items.
This section lists accessory equipment on
board which are installed
by the manufacturer or by the Issuing agency and are considered as a part of the basic configuration of the
vessel.
3. Excess Items. This bulletin does not constitute authorization for excessing or disposing of any operating
equipment, supplies, or on board spare parts which are currently on board or marked for this vessel. Excess
items will be exhausted by normal attrition.
4. Composition of Technical Bulletin.
The component listing within each section is in
alphabetical sequence
by item name and contains the following data:
a.
National Stock Number (NSN). A number listed in this publication for use in all supply operations.
b.
Description. The item descriptions included are listed in alphabetical sequence by item name,
with additional descriptive information required for identification:
(1) Manufacturer's Code, part numbers, and/or the applicable specification references.
(2) Pertinent information and notes applicable to the set follow the last component.
c.
Quantity Per Set (Qty). This column lists the quantities of each component authorized.
d.
Expendability - Recoverability (Rec) Code. This one digit code indicates the method or
condition under which the repair parts can be recovered. Absence of a code indicates the item is expendable.
Codes that appear are defined as follows:
Codes
Definitions
Z
Non-repairable item. When unserviceable, condemn and dispose at the level indicated by source,
maintenance, and recoverability code.
O
Repairable item. When uneconomically repairable, condemn and dispose at organizational level.
F
Repairable item. When uneconomically repairable, condemn and dispose of at the following
intermediate levels:
USAF - Intermediate
USA - Direct Support
USN - Afloat
USMC - Third Echelon ::
H
Repairable item. When uneconomically repairable, condemn and dispose at the following levels:
USAF - Intermediate
USA - General Support
USN - Ashore
USMC - Fourth Echelon
NOTE
Safeguard Program, Code F. will be used to denote intermediate level. On joined
programs, use of either Code F or H by the joining service will denote intermediate
level of USAF and the USA Safeguard Programs.
D
Repairable item. When beyond lower level repair capability, return to depot. Condemnation and
disposal not authorized below depot level.
L
Repairable item. Repair, condemnation and disposal not authorized below depot/specialized repair
activity level.
A
Item requires special handling or condemnation procedures because of specific reasons (i.e.
precious metal content, high dollar value, critical material or hazardous material). Refer to
appropriate manuals/directives for specific instructions.
5. Abbreviations.
ac
alternating current
cl
coil
cw
clockwise
lg
length
w
watt
amp
ampere(s)
cn
can
dia
diameter
mtd
mounted
w/
with
ba
ball
co
container
ft
feet
oz
ounce
w/o
without
be
bale
C02
carbon dioxide
hg
height
sol
solution
bx
box
cres
corrosion resistant steel
id
inside diameter
stbd
starboard
circ
circumference
ct
carton
lb
pound
v
volt
2