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TM-9-2350-277-40&P Sustainment Maintenance Manual M113A3 M577A3 M1064A3 M1068A3 M58 Download

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ASSEMBLY 1. If dust caps (Figure 2, Item 18) were removed, install dust caps on signal patch panel box. Secure with new rivets (Figure 2, Item 17). 2. Install eight connectors (Figure 2, Item 4) on signal patch panel box (Figure 2, Item 3). Secure with eight lockwashers (Figure 2, Item 2) and eight jamnuts (Figure 2, Item 1). NOTE Install eight cables (Figure 2, Item 5) on eight connectors (Figure 2, Item 4) using wiring diagram Figure 3, page 0036-6 . 3. Apply primer and sealant to threads of 156 screws (Figure 2, Item 9). 4. Install 156 jacks (Figure 2, Item 11) on three jackfields (Figure 2, Item 15). Secure with 156 new lockwashers (Figure 2, Item 10) and 156 screws (Figure 2, Item 9). NOTE Install two leads (Figure 2, Item 8) on each jack (Figure 2, Item 11) using wiring diagram Figure 3, page 0036-6. 5. Install four connectors J136, J138, J139, and J140 (Figure 2, Item 16) on signal patch panel box (Figure 2, Item 3). Secure with 16 screws (Figure 2, Item 19) and 16 new locknuts (Figure 2, Item 7). 6. Install connector J135 (Figure 2, Item 6) on signal patch panel (Figure 2, Item 3). Secure with four screws (Figure 2, Item 19) and four new locknuts (Figure 2, Item 7). NOTE Install leads (Figure 2, Item 8) on five connectors J135, J136, J138, J139, and J140 (Figure 2, Item 6) and (Figure 2, Item 16), using wiring diagram Figure 3, page 0036-6. 7. Install three jackfields (Figure 2, Item 15) on signal patch panel box (Figure 2, Item 3). Secure with two strips (Figure 2, Item 12), 12 new lockwashers (Figure 2, Item 13), and 12 screws (Figure 2, Item 14). TM 9-2350-277-40&P 0036 0036‐4