TM 9-2320-209-20-3-2 CHAPTER 16 FRAME AND TOWING ATTACHMENTS GROUP MAINTENANCE Section I. SCOPE 16-1. EQUIPMENT ITEMS COVERED. This chapter gives equipment maintenance procedures for the pintle and towing attachments, spare wheel carrier, and fifth wheel assembly for which there are authorized corrective maintenance tasks at the organizational maintenance level. 16-2. EQUIPMENT ITEMS NOT COVERED. All equipment items for which corrective maintenance is authorized at the organizational maintenance level are covered in this chapter. Section II. PINTLE AND TOWING ATTACHMENTS 16-3. FRONT LIFTING SHACKLE REMOVAL AND REPLACEMENT. TOOLS: 3/4-inch wrench or 3/4-inch socket ratchet wrench (2) 15/16-inch wrench (2) or 15/16-inch socket ratchet wrench (2) SUPPLIES: None PERSONNEL: One EQUIPMENT CONDITION: Truck parked, engine a. Preliminary Procedure. Remove brush guard Refer to Part 1, para 6-4. off, handbrake set. from trucks without front winch. 16-1