Part Details | FLAME SAFEGUARD CONTROL
4540-01-021-4743 An item providing electronic flame safeguard protection for gas, oil, or combination gas-oil burners. It shuts off the flow of gas-oil or initiates a warning signal in the event of a power or flame failure. It may include restart capability, flame detector, relay, flame rod, push button stop-start control, or a combination thereof. Excludes CONTROL, COMBUSTION, OIL BURNER; and CONTROL, FUEL FLOW, OIL BURNER.
Alternate Parts: 105172A, Z20118D186, 4540-01-021-4743, 01-021-4743, 4540010214743, 010214743
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | MAY 17, 1976 | 01-021-4743 | 31915 ( CONTROL, FLAME SAFEGUARD ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4540-01-021-4743
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 105172A | 08987 | HONEYWELL INCPROCESS CONTROL DIV |
| Z20118D186 | 98523 | JERED LLCDBA PAR |
Technical Data | NSN 4540-01-021-4743
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| OVERALL LENGTH | 1.721 INCHES NOMINAL |
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | THD EXTERNAL ONE END 0.750-14 NPT RH THD LG 0.500 IN.;THD INTERNAL OTHER END 0.750-14 NPT RH;INSIDE THD INTERNAL END IS GLASS 0.872 IN. DIA BY 0.122 IN. THK AND 2 GASKETS HELD IN PLACE BY A THD INSERT;OD OF FEMALE END IS 1.250 IN. |
| END ITEM IDENTIFICATION | HONEYWELL C7015A FLAMEGUARD |