1 1/2" NH / NST / NPSH Gasket (5-Pack) Camlock Size_1 1/2 inch 9 threads per inch and

9 threads per inch and male 1 1/2 inch NPSH

Material is light-weight 6061-T6 aluminum alloy

Hose Construction

Part identification is permanent and stamped or forged prior to hardcoat

1 1/2" NH / NST / NPSH Gasket (5-Pack) Camlock Size_1 1/2 inch 9 threads per inch andReplacement rubber gaskets are for female couplings or adapters. These gaskets will fit National Hose thread "NH", National Standard Thread "NST" or National Pipe Straight Hose "NPSH". Note These will NOT fit FAB150N shank couplings. Forest Service Spec 5100 190 National Stock Number (NSN: 5330 00 239 1873) This Wildland Fire Equipment gasket is used by the U. S. Forest Service (USFS), Bureau of Land Management (BLM), Bureau of Indian Affairs (BIA),