HYDRAULIC OIL SIGHT GAGES REPLACEMENT

TM 10-3930-673-20-2

19-2. HYDRAULIC OIL SIGHT GAGES REPLACEMENT

This Task Covers:

a. Removal

b. Installation

INITIAL SETUP

Materials/Parts

Tools and Special Tools

Compound, Sealing (Item 32, Appendix C)

Tool Kit, General Mechanic's: Automotive

Preformed Packings (2)

Equipment Condition

Hydraulic tank drained below level of sight gage (Para

a. Removal.

NOTE

To prevent spilling of hydraulic oil,

hydraulic tank must be partially drained

until oil level is lower than sight gage

being replaced (refer to Para 5-9).

TR00003

Remove two screws (1), preformed packings (2),

and sight gage (3) from hydraulic tank (4).

Discard preformed packings.

b. Installation.

(1)

Apply sealing compound to threads of two

screws (1).

(2)

Install sight gage (3) on hydraulic tank (4)

with two preformed packings (2) and

screws (1). Tighten screws to 4 - 5 lb-ft (5.4 -

6.7 Nm).

TR00846

NOTE

Follow-on Maintenance: Fill hydraulic tank (2)

END OF TASK

19-2