
T.O. 31R2-2URC-111
TECHNICAL MANUAL
OPERATION AND MAINTENANCE INSTRUCTIONS
WITH ILLUSTRATED PARTS BREAKDOWN
(ORGANIZATIONAL/INTERMEDIATE)
ANTENNA COUPLER,
CU-2310/URC, P/N 10094-0000
(ATOS)
DISTRIBUTION STATEMENT - Distribution authorized to US Government agencies only (Administrative or
Operational Use) (1 August 1997). Other requests for this document should be referred to WR-ALC/LYE, Robins
AFB GA 31098. Questions concerning technical content should be referred to WR-ALC/LYRC.
WARNING - This document contains technical data whose export is restricted by the Arms Expor t Control Act
(Title 22, U.S.C., Sec 2751 et seq.) or the Export Administration Act of 1979, as amended (Title 50, U.S.C., App.
2401 et seq.). Violations of these export laws ar e subject to severe criminal penalties.
HANDLING AND DESTRUCTION NOTICE - Comply with distribution statement and destroy by any method that
will prevent disclosure of the contents or reconstruction of the document.
Published under authority of the Secretary of the Air Force
23 JULY 1985
CHANGE 8 - 12 FEBRUARY 2001

T.O. 31R2-2URC-111
INSERT LATEST CHANGED PAGES. DESTROY SUPERSEDED PAGES.
LIST OF EFFECTIVE PAGES
NOTE: The portion of the text affected by the changes is indicated by a vertical line in the outer margins
of the page. Changes to illustrations are indicated by miniature pointing hands. Changes to wiring
diagrams are indicated by shaded areas.
Dates of issue for original and changed pages are:
Original ........................... 0................ 23 July 1985 Change............................. 6.............. 1 August 1997
Change............................. 1....... 25 November 1988 Change............................. 7.................. 3 May 1999
Change............................. 2...............1 March 1990 Change............................. 8........12 February 2001
Change............................. 3.............26 March 1991
Change............................. 4................ 20 May 1992
Change............................. 5............ 17 August 1994
TOTAL NUMBER OF PAGES IN THIS PUBLICATION IS 90, CONSISTING OF THE FOLLOWING:
Page *Change Page *Change Page *Change
No. No. No. No. No. No.
Title
.........................................
A
..............................................
8
FP-7 .........................................0
8
FP-8 Blank..............................0
i - xi..........................................0 FP-9 .........................................0
1-0 - 1-6 ...................................0 FP-10 Blank ............................0
1-7 - 1-8 ...................................5
1-9 - 1-10
.................................
8
2-1 - 2-6 ...................................0
2-6A Added..............................2
2-6B Blank Added ..................2
2-7............................................2
2-8............................................0
2-9............................................6
2-10 - 2-12 ...............................0
2-13..........................................2
2-14..........................................0
3-1............................................3
3-2............................................0
4-1 - 4-2 ...................................0
5-1 - 5-11 .................................0
5-12 Blank ...............................0
6-1 - 6-4 ...................................0
6-5 - 6-6 ...................................3
6-7............................................0
6-8 - 6-9 ...................................4
6-10 - 6-12 ...............................0
6-13..........................................4
6-14..........................................0
7-1 - 7-3 ...................................0
7-4 - 7-5 ...................................3
7-6............................................0
7-7............................................5
7-8 Blank .................................5
8-1............................................0
8-2 Blank .................................0
FP-1 .........................................0
FP-2 Blank..............................0
FP-3 .........................................0
FP-4 Blank..............................0
FP-5 .........................................0
FP-6 Blank..............................0
*Zero in this column indicates an original page
A Change 8 USAF