NSN 4730-01-148-2973
Part Details | PIPELINE FLEXIBLE SPACER
4730-01-148-2973 An item made from rubber in various shapes, flanged on each end, and having a centrally located hole of the same size as the piping with which used. It is designed to be inserted between sections of pipe or pipe and casing of fans, pumps, or the like, to absorb shock, dampen vibration and to facilitate removal of section(s) for repair or other purposes.
Alternate Parts: 876432501 ITEM F17, 87643-2501 ITEM F-17, 46752350F17, 4675235-0F17, 264264311, 2642-643-11, 845467606, 845-467606, 5014675235F17, 501-4675235F17, 5014675235, 501-4675235, 4730-01-148-2973, 01-148-2973, 4730011482973, 011482973
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAR 03, 1983 | 01-148-2973 | 17666 ( SPACER, FLEXIBLE, PIPELINE ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR
Cross Reference | NSN 4730-01-148-2973
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 87643-2501 ITEM F-17 | 96169 | ELECTRIC BOAT CORPORATION |
| 4675235-0F17 | 96169 | ELECTRIC BOAT CORPORATION |
| 2642-643-11 | 96169 | ELECTRIC BOAT CORPORATION |
| 845-467606 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 501-4675235F17 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 501-4675235 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-01-148-2973
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER CHLOROPRENE CLASS CR |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855, CLASS 2, GRADE 40 MIL SPEC SINGLE MATERIAL RESPONSE |
| FABRICATION METHOD | MOLDED |
| STYLE DESIGNATOR | RECTANGULAR |
| OVERALL LENGTH | 9.400 INCHES NOMINAL |
| FLANGE THICKNESS | 0.200 INCHES NOMINAL |
| THICKNESS | 0.200 INCHES NOMINAL |
| BODY LENGTH | 2.100 INCHES NOMINAL |
| INSIDE WIDTH | 3.000 INCHES NOMINAL |
| INSIDE LENGTH | 7.500 INCHES NOMINAL |
| OUTSIDE WIDTH | 5.100 INCHES NOMINAL |
| SPECIAL FEATURES | W/TWO STAINLESS STEEL 304 BACKUP PLATES |