NSN 4730-01-130-5681
Part Details | PIPELINE FLEXIBLE SPACER
4730-01-130-5681 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: 876432520 ITEM F20, 87643-2520 ITEM F-20, 264264311, 2642-643-11, 8454675606, 845-4675606, 5014675255F20, 501-4675255F20, 5014675255, 501-4675255, 4730-01-130-5681, 01-130-5681, 4730011305681, 011305681
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 28, 1982 | 01-130-5681 | 17666 ( SPACER, FLEXIBLE, PIPELINE ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR
Cross Reference | NSN 4730-01-130-5681
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 87643-2520 ITEM F-20 | 96169 | ELECTRIC BOAT CORPORATION |
| 2642-643-11 | 96169 | ELECTRIC BOAT CORPORATION |
| 845-4675606 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 501-4675255F20 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 501-4675255 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4730-01-130-5681
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER CHLOROPRENE CLASS CR |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855, CLASS 2, GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE |
| FABRICATION METHOD | MOLDED |
| STYLE DESIGNATOR | RECTANGULAR |
| OVERALL LENGTH | 13.000 INCHES MINIMUM AND 13.100 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.200 INCHES NOMINAL |
| THICKNESS | 0.200 INCHES MINIMUM AND 0.266 INCHES MAXIMUM |
| BODY LENGTH | 2.040 INCHES MINIMUM AND 2.100 INCHES MAXIMUM |
| INSIDE WIDTH | 2.200 INCHES NOMINAL |
| INSIDE LENGTH | 11.000 INCHES NOMINAL |
| OUTSIDE WIDTH | 4.300 INCHES NOMINAL |
| SPECIAL FEATURES | ITEM PLUS TWO BACKUP PLATES MADE OF 304 STAINLESS STEEL |