5310-12-189-1721 A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Part Alternates: M1275, M127-5, NM54404X, NM5440-4X, NMS4404X, NMS440-4X, A5DIN128, ST-130-0284/POS44, ST1300284POS44, ST25704271400000T21, ST25704-271400-00-0T21, DIN128A5, DIN128A-5, DIN128A5FST, DIN128-A5-FST, 1299122EV897611, 1299122EV8976-11, 152552, 152-552, 251926, 2916690004, VH5, 0049169, 0049-169, 0129 9122, 01299122, 0251926, 046119776232, 046-11-9776232, 5RN303500, 5WN7ZN, 710T58P68, 710Y58P68, 8009777, 8104200034, 87.16038-0720, 87160380720, 5310-12-189-1721, 12-189-1721, 5310121891721, 121891721
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) |
NSN Assign. |
NIIN |
Item Name Code (INC) |
| 53 |
|
12-189-1721 |
14218 ( WASHER, LOCK ) |