PS Magazine - TB 43-PS-641

PS, The Preventative Maintenance Monthly

ISSUE 641

APRIL 2006

PS Magazine - TB 43-PS-641 - Page 8 of 33
46
<B#974
$<5#39
4?
<B#974
$<5#39
% &%YWFNSNSL%[NIJT§
9;9%::2<71%-33=;%&7%*QJHYWTSNH%>2XUJJI%
9WFSXRNXXNTS
§NX%FQXT%F[FNQFGQJ8%pMJ%[NIJT%KTHZXJX%TS%YMJ%YWFSXRNXXNTS«X%
JQJHYWTSNH%HTRUTSJSYX«%QTHFYNTS1%KZSHYNTS%FSI%NSYJWFHYNTS%FSI%NSHQZIJX%F%
XJHYNTS%TS%¨HTRRTS%UWTGQJRX©%YMFY%HT[JWX%INFLSTXYNH%YJXY%HTIJX8
% (MJHP%\NYM%^TZW%QTHFQ%p&(43%k&o%KTW%F%HTU^1%TW%TWIJW%NY%INWJHY%KWTR%
YMJ%)JKJSXJ%&ZYTRFYJI%qNXZFQ%hSKTWRFYNTS%;^XYJR7)JKJSXJ%hSXYWZHYNTSFQ%
pJHMSTQTL^%hSKTWRFYNTS%;^XYJR%A)&qh;7)hph;B%\JGXNYJ`
HTTP://DODIMAGERY.AFIS.OSD.MIL
% (QNHP%TS%mhl7h(l%;JFWHM%NS%YMJ%QJKY2MFSI%HTQZRS8%4S%YMJ%SJuY%UFLJ1%JSYJW%
]66OVO%NS%YMJ%mhl7h(l%GQTHP%FSI%HQNHP%;JFWHM8%(QNHP%TS%YMJ%[NIJT%YNYQJ1%FII%
YMJ%NYJR%YT%^TZW%XMTUUNSL%HFWY%FSI%KTQQT\%YMJ%NSXYWZHYNTSX8
%%
%
% %
iNR%-NQQRFS
% %
p&(43%k&o
% %
jTWJF
'HDU#6HUJHDQW#0161`1/
# gHS1#:H·YH#UHFHLYHG#VHYHUDO#LQTXLULHV#DERXW#+00:f#ZKHHO#VWXGV#DQG#QXWV1#
# 7KH# KLJK# RS2WHPSR# RI# +00:fV# LQ# WKHDWHU# -VRXWKZHVW#$VLDC# PHDQV# \RX# KDYH# WR#
LQVSHFW#IRU#ORRVH#RU#GDPDJHG#VWXGV#DQG#QXWV#PRUH#RIWHQ#WKDQ#VHPL2DQQXDOO\1
# bRRVH#VWXG#QXWV#OHDG#WR#VHULRXV#VKDNLQJ#SUREOHPV1#6R#PDNH#VXUH#VWXGV#DQG#QXWV#DUH#
SURSHUO\#FOHDQHG/#LQVSHFWHG#DQG#WLJKWHQHG1#+HUH·V#KRZ[
¡
#
:KLOH#WKH#ZKHHO#LV#RII/#XVH#
D# ZLUH# EUXVK# WR# EUHDN# ORRVH#
VDQG# IURP# VWXGV1# &OHDQ# WKH#
VWXGV#ZLWK#VRDS#DQG#ZDWHU#DQG#
DOORZ#WKHP#WR#GU\#FRPSOHWHO\1
¡
#
bRRN# IRU# VWXGV# WKDW# DUH#
FUDFNHG/#
EURNHQ/#
UXVWHG/#
SLWWHG/# EHQW# RU# ORRVH1# cD\#
VSHFLDO#
DWWHQWLRQ#
WR#
WKH#
WKUHDGV1# dHSODFH# GDPDJHG#
VWXGV1
¡
#
6WXG# QXWV# KDYH# WR# EH#
WLJKWHQHG#
JUDGXDOO\#
DQG#
LQ#
WKH#
SURSHU#
VHTXHQFH#
WR# DYRLG# EHQW# DQG# EURNHQ#
VWXGV1# `ROORZ# WKH# WLJKWHQLQJ#
RUGHU#VKRZQ#RQ#cDJH#;2A#RI#
70# @2?M?32?;32?32?# DQG#
2M;A2?924#DQG#WR#WKH#ULJKW1
# 7LJKWHQ# DOO# WKH# QXWV# E\#
KDQG# ÀUVW/# WKHQ# WRUTXH# WKH#
QXWV#WR#@32443#OE2IW#IROORZLQJ#
WKH#SURSHU#SDWWHUQ1
22
%hK%^TZ«[J%SJ[JW%\TWPJI%\NYM%YMNX%Y^UJ%TK%YWFSXRNXXNTS1%HTSXZQY%\NYM%FS%
JuUJWNJSHJI%RJHMFSNH%TW%p&(43%k&o%YT%LJY%YMJ%MJQU%^TZ%SJJI8
22
%hK%YMJ%YWZHP«X%GFYYJWNJX%MF[J%GJJS%XJW[NHJI%TW%WJUQFHJI1%NY%NX%NRUTWYFSY%
YT%UWTUJWQ^%WJHTSSJHY%YMJ%Y\T%UT\JW%\NWJX%KTW%YMJ%YWFSXRNXXNTS%HTSYWTQ%
RTIZQJ%Ap(3B8%)T%NY%\WTSL%FSI%YMJ%p(3%LJYX%E9%[TQYX%NSXYJFI%TK%YMJ%
WJtZNWJI%6E8%pMFY%GZWSX%ZU%YMJ%p(38
22
%*^JGFQQ%YMJ%YWFSXRNXXNTS%WJQF^%MFWSJXX1%\MNHM%NX%QTHFYJI%SJuY%YT%YMJ%
GFYYJWNJX8%hK%YMNX%MFWSJXX%JSIX%ZU%TS%YTU%TK%YMJ%UFSJQ%YMFY%XJUFWFYJX%YMJ%
GFYYJWNJX%FSI%YMJ%WJQF^X1%NY%RF^%LJY%HZY%\MJS%YMJ%UFXXJSLJW«X%XJFY%NX%YFPJS%
TZY%FSI%UZY%GFHP%NS8%pMNX%\NQQ%WJXZQY%NS%F%ST2XMNKY%RTIJ%FSI%YMJ%YWFSXRNXXNTS%
\NQQ%GJ%ZSFGQJ%YT%HMFSLJ%LJFWX8
22
%(MJHP%YMJ%
pm;%[TQYFLJ%
TZYUZY%XNLSFQX8%
pMJ%pm;%NX%
ZXJI%YT%XJSI%
F%XNLSFQ%YT%YMJ%
p(3%QJYYNSL%NY%
PST\%\MJS%YT%
XMNKY8%pMJ%pm;%
RF^%SJJI%YT%
GJ%FIsZXYJI%TW%
WJUQFHJI8
^HECg
VOLTAGE
OUTPUT
SIGNALS
ON d03
4ORtUE NUTS TO
Q1W<<1 LBWFT
<
=
X
;
J6
8
?
4IGHTEN AND TORtUE NUTS
USING THIS PATTERN
0
51?
!?
1:6
'@
1
ab#
!!!D
5
!
1?5
!
5
e
>5?95<39<7
>?=2:5;
a!
$9
b
8
!b
85
!
$855:
!abc
4
a
=<
!
=
c
?
!c
<9
b"a!?@@DCa
%
!
.85
abc
4
a!
1?5
!a
851?9<7
!
=66
!
$89:5
b
85
!d
5893:5
a!
1?5
!
9<
!
=>5?1
b
9=<%
.
?5
!
=
b
85?
!c
<9
ba!
81
d
9<7
!b
89
a
a
1;5
!
>?=2:5;
,
!
-
>/!@
%-%
>
%
(--7@Sx
.HHS#:KHHO#6WXGV#
DQG#1XWV#LQ#3ODFH
(GLWRU·V#QRWH=##
:KHZ%#7KDW·V#D#ORW#RI#WURXEOHVKRRWLQJ#
KHOS/#0U1#+LOOPDQ1#$QG#YHU\#PXFK#DSSUHFLDWHG#E\#
PHFKDQLFV#HYHU\ZKHUH%
[pP#JkDG#ZH#
RUGHUHG#WKLV#
mLGHR$
oHDK
1
#LW#
VKRXkG#
UHDkko#
KHkS#ZLWK#
RXU#KPPZm#
WUDQVPLVVLRQ#
WURXEkH0
VKRRWLQJ$
#HECK STUD THREADS
FOR DAMAGE
97414604?&2/251LQGG###406
?8@839###43=:3=4;#$>
Click here for a copy of this article to save or email.


Back to Top
Back to Top