Inspection and Maintenance — GEK 107048Standard Practices
SP-44
MS-6001B DLN-1 — Combustion Inspection Recommended Spare Parts (Cont’d)
Recommended
Quantity
PIPING ARRANGEMENT PRIMARY FUEL GAS (ML0911) (If Applicable To Unit)
**1. Gasket (Gas Line Flange to Fuel Nozzle) 10
**2. Gasket (Gas Line Flange to Gas Manifold Flange) 10
3. Bolt, Hex Head (Fuel Nozzle and Gas Manifold Flange) *16*
4. Nut, Self Locking (Fuel Nozzle and Gas Manifold Flange) *16*
PIPING ARRANGEMENT (PRIMARY SECONDARY TRANS.) FUEL GAS — (SAME AS PRIMARY FOR
PARTS)
PIPING ARRANGEMENT COOLING AND SEALING AIR (ML0909)
Note: The list of gaskets, nuts, bolts and connectors male and female shown
below with varying quantities, indicate that there are different sizes re-
quired. Using the applicable piping arrangement cooling and sealing
air piping arrangement drawing, the user should procure the gasketing
quantities shown and approximately 20% of the hardware quantities
shown to cover any hardware which may be reusable.
**1. Gasket 5
**2. Gasket 5
**3. Gasket 8
**4. Gasket 6
**5. Gasket 4
6. Locking Plate, Nut & Bolt *10*
7. Bolt, Hex Head (.500-13 x 2.25) *4
8. Bolt, Hex Head (.625-11 x 3.00) *15*
9. Bolt, Hex Head (.625-11 x 3.25) *8
10. Bolt, Hex Head (.750-10 x 3.75) *4
11. Bolt, Hex Head (.750-10 x 10.50) *8
12. Connector, Male 2
13. Connector, Male 1