Specifications

REV.-A
< Screw designation>
Ail small parts, such as screws and
washers, are indicated
by abbreviations.
Table 3-5. Abbreviations List of Small Parts
I
Abbreviation
Part Name
C.P.S. Screw
Cross-recessed Pan-head S-tight screw
C.B. B. Screw
Cross-recessed Bind-head B-tight screw
C.C.U. Screw
Cross-recessed Cup-head Uska screw
C. B.
S-tite Screw Cross-recessed Bind-head S-tight screw
C.B. Screw
Cross-recessed Bind-head screw
C. P.
B-tite Screw Cross-recessed Pan-head B-tight screw
C.B.S. Screw
Cross-recessed Bind-head S-tight screw
C.B.P. Screw
Cross-recessed with Plain washer screw
C.C. Screw
Cross-recessed Cup-head screw
C. P. S. (P) Screw
Cross-recessed Pan-head
S-tight with plain washer screw
Table 3-6. Form and Abbreviated Part Name of Screw
Heed
Body
washer
(~
bled)
Top Side
1.~ross–recessed head
1.Bind
1
.~ormal
1.~lain washer
@
0=
i
I
(Q)@
t=
1.
2. ~-tight
!.~lotted head
(with
Notch)
mo
2.@tside toothed
,! ,,, ~ ~,: ,,, .,
“
‘:”:! \
lock washer
e
—.
2.~an
0=
‘&;
Q@
3.gup
0=
4.~appin9
3.~pring washer
~ 1
~ ---
~g
4. Iruss
(1=
\,,’ ,j,:, ,:,1,
~—
1.
Jf!f!!m
3-8