Accessory Case

TM 9-4931-381-14&P-1

Accessory Case (figure 2-3). The accessory case is another portable case

assembly (l) consisting of a case (2) and case cover (3) which are joined by ten latches (4).

When the cover (3) is in position and the latches (4) are closed, the case assembly (I) is sealed

and is water and air tight. A manual pressure relief valve (5) is mounted on the case (2) to vent

internal air pressure during air flight. Four handles (6) on the case cover (3) Permit easy

handling. When the ten latches (4) are unsealed, the case assembly (l) may be opened>, exposing

the equipment. Some of the equipment is contained in the case (2) and some is contained in the

case cover (3). The equipment contained in the case (2) fits in holes in a polyurethane cushion

(7). For the accessory case national stock number, refer to the components of end item list in

Figure 2-3. Accessory Case

Thermal Sight Collimator. The physical characteristics of the thermal sight

collimator are contained in TM 115855-25514&P, 0perator's, Organizational, Direct Support,

and General Support Maintenance Manual Including Repair Parts and Special Tools List$

for Test Set, Night Vision Sight AN/TAM-3 and Test Set, Night Vision Sight AN/TAM-3A

t-or the thermal sight collimator national stock number, refer to the components of end item

list in volume 1, appendix B.

Volume 1

Para. 2-3

2-6