TM 9-1290-357-15
DIRECT SUPPORT, GENERAL SUPPORT AND DEPOT
MAINTENANCE INSTRUCTIONS
Section I. GENERAL
auxiliaries in direct support, general support and
4-1. Scope
depot maintenance shops.
This chapter contains special tools and equip-
ment, improvised tools, repair parts, detailed in-
4-2. Forms, Records and Reports
structions for inspection, troubleshooting, and re-
Forms, records and reports are contained in para-
moval and installation of major components and
graph 12.
Section Il. DESCRIPTION AND DATA
4-3. Description and Tabulated Data
of the aiming circle M1 w/e refer to paragraphs
For a complete description and tabulated data
Section Ill. REPAIR PARTS, SPECIAL TOOLS, AND EQUIPMENT
are authorized by tables of allowances and tables
4-4. Scope
of organization and equipment.
This section consists of tools and equipment
that are issued to direct support, general support
4-6. Special Tools, Equipment and Fixtures
and depot organizations for maintaining the aim-
ing circle, M1. Tools and equipment should not
The specials tools, equipment, and fixtures list-
be used for purposes other than prescribed and,
ed in table 4-1 are designed for use with the
when not in use, should be properly stored.
aiming circle M1.
4-5. Common Tools and Equipment
to general support and direct support organizations per-
Standard and commonly used tools and equip-
forming the associated maintenance of the aiming circle,
ment having general application to this materiel
M1.
References
Item
Use
Identifying
Para
Fig.
number
1290-757-3291
Used as an indoor target
COLLIMATOR
during tests and ad-
18-C-1279-50
justments.
4931536-5557
Used as an aid when checking
DIOPTOMETER
optical performance.
7680631
4931-769-1596
Used for tests and adjust-
FIXTURE, azimuth
ments of aiming circle.
testing 7691596
4-1
