S e c t i o n I l . M A N U F A C T U R I N G I N S T R U C T I O N S ( C o n t )
1. Make from NSN 4720-00-809-2750, part number MS521301A20412 stock.
2. Cut ends of nonmetallic hose square using old nonmetallic hose as a guide for correct length.
3. Apply part number MS521301A20412-1.
Figure F-4. Nonmetallic Hose.
1. Make from NSN 4710-00-277-5527, part number ASTM B280-80 stock.
2. Cut to proper length.
3. Remove burrs from inside of metal tube.
Figure F-5. Metal Tube.