Garmin GTN 6 series Maintenance Manual - page 77
190-01007-A1
System Maintenance Manual GTN 6XX/7XX Part 23 AML STC
Rev. 6
Page 6-9
6.5 NAV Antenna Cable Splitter
Removal
1. Disconnect the coaxial connectors from splitter, taking note of which coaxial connectors are
connected to each port on the splitter.
2. Remove the mounting screws and splitter.
Reinstallation
1. Reinstall the splitter over the existing hole pattern and reinstall fasteners. Torque fasteners within
5 to 6 in-lbs.
2. Reconnect the coaxial connectors to the splitter.
Approved Hardware for Replacement
Stainless Hardware
Note: Part numbers in parentheses are inactive or cancelled part numbers; these numbers may still be
available and/or referenced on packaging material.
Steel Hardware
Note: Part numbers in parentheses are inactive or cancelled part numbers; these numbers may still be
available and/or referenced on packaging material.
Name
Part Number
Screw, Pan Head, Stainless
MS51957, (AN515C)
Washer, .016 thickness
NAS1149CN416R, (AN960C-4L)
Washer, .032 thickness
NAS1149CN432R, (AN960C-4)
Nut, Self-locking Metal, Hex, Thin
NASM21043-04, NAS1291C04, (MS21043-04)
Nut, Self-locking Metal, Hex
NASM21046C04, (MS21046C04)
Nutplate, One Lug, Fixed
MS21052, MS21054, MS21072
Nutplate, One Lug, Floating
MS21062
Nutplate, Two Lug, Fixed
MS21048, MS21050, MS21070
Nutplate, Two Lug, Floating
MS21060, MS21076
Nutplate, Corner
MS21056, MS21058, MS21074
Nutplate, Side-by-side
MS21087
Name
Part Number
Screw, Pan Head, Low Carbon Steel
NASM35206, (MS35206), (AN515)
Screw, Pan Head, Alloy Steel
NAS600
Washer, .016 thickness
NAS1149FN416P, (AN960-4L)
Washer, . 032 thickness
NAS1149FN432P, (AN960-4)
Nut, Self-locking Metal, Hex, Thin
NASM21042L04, NAS1291-04, (MS21042L04)
Nut, Self-locking Metal, Hex
NASM21045L04, (MS21045L04)
Nutplate, One Lug, Fixed
MS21051, MS21053, MS21071
Nutplate, One Lug, Floating
MS21061
Nutplate, Two Lug, Fixed
MS21047, MS21049, MS21069
Nutplate, Two Lug, Floating
MS21059, MS21075
Nutplate, Corner
MS21055, MS21057, MS21073
Nutplate, Side-by-side
MS21086