NABRICO DF-540 Single Bolt Round Hatch

NABRICO DF-540 Single Bolt Round Hatch

Category:
MODEL No. PART No. SIZE ØA ØB C D E  WT. (lbs)
DF-540-1775 89915 17 3/4″  20″ 17 3/4″ 4″ 3/8″ 1/2″ 90
DF-540-1975 93017 19 3/4″ 22″ 19 3/4″ 4″ 3/8″ 1/2″ 100
DF-540-2175 93025 21 3/4″ 24″ 21 3/4″ 4″ 3/8″ 1/2″ 115

1. ADDITIONAL COAMING HEIGHTS AVAILABLE.
2. ADDITIONAL OPENING DIMENSIONS AVAILABLE.
3. OTHER GASKET MATERIALS AVAILABLE.

PIECE NO. DESCRIPTION DF-540-1775 DF-540-1975 DF-540-2175 MATERIAL
1 HATCH COVER ASSEMBLY 92673 92924 92932 STEEL
2 COAMING ASSEMBLY 92681 92959 92967 STEEL
3 STRONGBACK ASSEMBLY 92762 93041 93068 STEEL
4 HEX HEAD BOLT 92746 92746 92746 STAINLESS
5 HATCH GASKET 92703 92983 92991 NEOPRENE
6 WASHER 92908 92908 92908 BRASS
7 WASHER GASKET 92711 92711 92711 NEOPRENE
8 CLEVIS PIN 92770 92770 92770 GALVANIZED STEEL
9 COTTER PIN 92789 92789 92789 STAINLESS

DF-540 ABS CERTIFICATION