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CX-13295A/G: completely cable.


Fiber optic cable Noun 1. fiber optic cable - a cable made of optical fibers that can transmit large amounts of information at the speed of light
fibre optic cable

transmission line, cable, line - a conductor for transmitting electrical or optical signals or electric power
 assembly, CX-13295A/G A/G Above Ground
A/G Assemblies of God (Church Denomination)
A/G Air/Ground
A/G Air-to-Ground
A/G Albumin-Globulin Ratio
, is a high-use, high-volume item in the Army communications arsenal. It must be maintained by the user to ensure peak performance at the most demanding times.

Here are some things you need to know about this cable assembly:

You've Gotta got·ta  
Informal
Contraction of got to: I gotta go home. 
 Have Parts

In the maintenance business, stock numbers are gold.

Cleaning with Meaning

Next to abuse, dirt is the greatest enemy of optical cable. But it's an enemy that can be defeated with just a little cleaning effort on your part.

Use the cleaning cloth to clean the outer surfaces of the cable, the connectors and the dust cover. Dampen the cleaning cloth with water for dirt and use the lint-free cloth dampened with isopropyl alcohol isopropyl alcohol: see isopropanol.  for grease, mildew mildew, name for certain fungi and protists, for the diseases they cause in various crops, and for the discoloration (and sometimes the weakening and disintegration) they cause in such materials as leather, fabrics, and paper.  or mold. Don't use any other solvents!

Remove stubborn dirt or mud by rinsing the cable in a container of clean water, but keep the connectors dry.

When the cable is clean, wipe it dry with the cleaning cloth.

Use the lint-free cloth dampened with alcohol to clean the surfaces of plugs. Use the foam-tipped applicator ap·pli·ca·tor
n.
An instrument for applying something, such as a medication.


applicator,
n a device for applying medication; usually a slender rod of glass or wood, used with a pledget of cotton on the end.
 with alcohol to gently clean around hard-to-reach areas.

Additional cleaning and preservation using compressed air compressed air, air whose volume has been decreased by the application of pressure. Air is compressed by various devices, including the simple hand pump and the reciprocating, rotary, centrifugal, and axial-flow compressors. , grease and locking compound can be done at direct support.

Take Safety to Heart

"It ain't heavy" is not a phrase that applies to cables and their reels. CX-13295/G cable on an RC-435/U reel is a two-person lift. It weighs around 50 pounds. CX-13295/G cable on an RC-453B/G B/G Background (cinematography)
B/G Back Glass
 reel is a four-person lift. It's more than 100 pounds. Try to lift either by yourself and it's hello sick call.

Fiber optical cables emit a few things that can damage your eyes, such as high- and low-level infrared signals and optical radiation. When you're disconnecting optical connectors, don't look directly into the optic cables and avoid exposure to the optic beam. When working with this cable, it's best to wear industrial-UV spectacles. There are more than 100 industrial spectacles in the defense inventory under the 4240 supply class. Find the ones with UV protection that work best for you.

The Art of Connecting

To protect yourself and the cable and to ensure the best possible communications, connect fiber optic cable assemblies correctly. Follow these steps:

1. Hold the fiber optic connector of one cable section in one hand and grasp the dust cover sleeve nut with the other hand. Turn the dust cover sleeve nut counterclockwise to unscrew and release the dust cover. Set this connector aside and repeat the action with the other cable section.

2. Now back the sleeve nut on one of the connectors all the way to the rear by turning it clockwise clock·wise  
adv. & adj. Abbr. cw.
In the same direction as the rotating hands of a clock.


clockwise
Adverb, adj

in the direction in which the hands of a clock rotate
. Only one sleeve nut is needed to couple the two connectors.

3. Hold the two fiber optic connectors so that the faces are aligned. Gently--force is not needed--push the two connectors together and screw the sleeve nut of the one connector onto the other connector until it is tight.

4. To lower loss of light between the two connectors, the two cable assemblies must be accurately aligned with the minimum possible gap between the connectors. The unused sleeve nut may be screwed forward as a jam nut See Check nut, under Check.

See also: Jam
 to lock the two connectors in place.

5. Now, connect the two dust covers by backing one dust cover sleeve nut all the way to the rear flange flange (flanj) a projecting border or edge; in dentistry, that part of the denture base which extends from around the embedded teeth to the border of the denture.

flange
n.
1.
 on the dust cover, aligning the two faces and turning the sleeve nut to tighten them together.

6. Don't forget to maintain slack in the cable to relieve pressure from the connection. Use the marline to make the slack.

When it's time It's Time was a successful political campaign run by the Australian Labor Party (ALP) under Gough Whitlam at the 1972 election in Australia. Campaigning on the perceived need for change after 23 years of conservative (Liberal Party of Australia) government, Labor put forward a  to disconnect disconnect - SCSI reconnect , pull the connectors straight apart. Don't twist 'em, rock 'em, or jiggle them or you'll damage a connector insert.

PM, of Course

Putting a sharp, but protected eye, on your cable is the preventive maintenance The routine checking of hardware that is performed by a field engineer on a regularly scheduled basis. See remedial maintenance.

preventive maintenance - (PM) To bring down a machine for inspection or test purposes.

See provocative maintenance, scratch monkey.
 you can do at the unit level.

Look at the connectors for excessive oil, grease or dirt. Check them for cracks, corrosion or other damage. See if there is any damage to the main body or the sleeve nut.

Other areas to check are the alignment bosses, the sleeve retainer A contract between attorney and client specifying the nature of the services to be rendered and the cost of the services.

Retainer also denotes the fee that the client pays when employing an attorney to act on her behalf.
, and the bi-conic plug. Look for loose or missing screws or locking sleeves. Check the wear and tear on gaskets and bellows seals.

Make sure you have all the dust covers and lanyards in place and that none are damaged. The bend limiter lim·it·er  
n.
1. One that limits: a limiter of choices.

2. Electronics A circuit that prevents the amplitude of a waveform from exceeding a specified value. Also called clipper.
 needs to be in good shape and well seated.

Last, but not least, give the entire cable outer jacket a once over and try to spot potential trouble areas before they bring down communications.

You Can't Beat a Good Book

TECHNICAL MANUALS FOR ITEMS LIKE CABLE--WHICH SEEM TO BE EASY TO USE AND EASY TO MAINTAIN--ARE OFTEN NOT READ, AND SOMETIMES ARE NOT AROUND TO BE READ.

HERE ARE THE MANUALS NEEDED IN YOUR UNIT AND DIRECT SUPPORT SHOP FOR THE HANDLING AND MAINTENANCE OF THE CX-13295A/G CABLE ASSEMBLY ...

TM 11-6020-200-10, Operator's Manual, Fiber Optic Cable Assembly, CX-13295A/G

TM 11-6020-200-23&P, Direct Support Maintenance Manual (Including Repair Parts and Special Tools List), Fiber Optic Cable Assembly, CX-13295A/G

TM 11-5985-202-13, Operator, Organization, and Direct Support Maintenance Manual: Reel Units RL-31

TM 11-3895-209-14, Operator's, Organizational, Direct Support, and General Support Maintenance Manual: Reeling Machines, Cable, Engine Driven RL-207/G

TM 11-6625-3227-13&P, Operator's, Unit, and Direct Support Maintenance Manual (Including Repair Parts and Special Tools List): Optical Communications Optical communications

The transmission of speech, data, video, and other information by means of the visible and the infrared portion of the electromagnetic spectrum.
 Test Set TS-4117/G

TM 11-6625-3252-12&P, Operator's and Unit Maintenance Manual (Including Repair Parts and Special Tools List): Optical Fiber Test Set TS-4335/G

TM 11-6625-3253-12&P, Operator's and Unit Maintenance Manual (Including Repair Parts and Special Tools List): Fiber Optic Cable Test Set TS-4336/G.
Here are some important stock numbers
for the CX-13295 cable, its parts and
associated items:

          Item                     NSN

CX-13295A/G (1 meter)        6020-01-315-9906
CX-13295A/G (300 meters)     6020-01-220-5435
CX-13295A/G (1000 meters)    6020-01-208-1147
Marline                      4020-00-240-2185
MK-2495/G cable repair kit   6080-01-208-1817
RC-453B/G cable reel         8130-01-147-4858
RL-207 reeling machine       3895-00-892-4583
RL-31 reel unit              3895-00-252-6896
TS-411 7/G test set          6625-01-189-8155

Here are some stock numbers just
for Direct Support:

Item                      NSN

Dust cap                  5340-01-362-6138
Lanyard assembly          4010-01-378-3871
Machine screw             5305-00-770-2533
Thread locking compound   8030-01-014-5869
Crimping tool             5120-00-278-2423
TK-105/G tool kit         5180-01-460-9328
RC-435/G cable reel       8130-00-656-1090
TS-4335/G test set        6625-01-316-2753
TS-4336/G test set        6625-01-316-2752

HERE ARE SOME OF THE CLEANING SUPPLIES
YOU'LL NEED TO HAVE ON HAND ...

Item                     NSN

Cleaning cloth           7920-00-634-2408
Lint-free cloth          8305-00-267-3015
Isopropyl alcohol        6505-00-205-6513
Wood toothpicks          7350-00-838-3919
Foam swabs               7045-01-482-4037
Thread locking compound  8030-01-014-5869
COPYRIGHT 2006 PS Magazine
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 2006, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Article Details
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Publication:PS, the Preventive Maintenance Monthly
Date:Jun 1, 2006
Words:1089
Previous Article:PM smarts and needed parts.
Next Article:How do you mark buried cables?(underground power lines)
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