TB 1-4920-445-20-1
DEPARTMENT OF THE ARMY TECHNICAL BULLETIN
Inspection and Repair of Aviation Ground Support Equipment
Headquarters Department of the Army, Washington, D.C.
9 June 2004
DISTRIBUTION STATEMENT A: Approved for public release, distribution is unlimited
NOTE
THIS PUBLICATION IS EFFECTIVE UNTIL RECINDED OR SUPERSEDED.
1. PURPOSE. The purpose of this TB is to inspect and repair all subject Aviation Ground Support
Equipment returning from Enduring Freedom/Iraqi Freedom (EF/IF) to determine the need for
repair, to incorporate corrections to reported operational problems and approved configuration
changes.
2. PRIORITY CLASSIFICATION. URGENT.
3. SUMMARY OF PROBLEM. Operations in
EF/IF may have caused serious deterioration to
the
subject AGSE equipment, which will make necessary cleaning, replacement or repair of
component parts.
4. INSPECTION AND REPAIR PROCEDURES. Inspect AGSE equipment IAW with the applicable
TB/TM for serviceability and completeness and document status.
5. APPLICATION. This TB shall be applied to all equipment listed within returning from operations
in SWA.
a.
Maintenance Platform, Adjustable, Hydraulic, Aircraft Type B-1, P/N: B-1, NSN: 1730-00-
390-5618, TM 55-1730-201-12, dated 21 October 1969.
b.
Maintenance Platform, Adjustable, Aircraft, Type B-4A, P/N: 54J6345, NSN: 1730-00-294-
8883, TM 55-1730-215-13&P, dated 19 August 1982.
c.
Standard Aircraft Maintenance Trailer, P/N: 4920-E6-081, NSN: 1730-01-086-1653, TM 55-
1730-227-13&P, dated 9 January 1984.
d.
Jack Hydraulic, Tripod, 3 Ton, P/N: 2010-25, NSN: 1730-00-734-9382, TM 55-1730-222-12,
dated 1 August 1975, TM 55-1730-222-20P, dated 17 May1983 and TM 1-1500-204-23-9,
dated 31 July 1992.
e.
Jack, Hydraulic, Tripod, 5 Ton, P/N: 50K25177 Type B-5, NSN: 1730-00-516-2018, TM 55-
1730-202-14, dated 22 June 1972, TM 1-1500-204-23-9, dated 31 July 1992.
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