NSN 5310-00-904-0743
Part Details | FLAT WASHER
5310-00-904-0743 A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.
Alternate Parts: 264180940 PIE, 2641-809-40 PIE, 2640809X40 PIE, 2640-809X40 PIE, 2640787X3 PIEC, 2640-787X3 PIEC, 2640404X3 PIEC, 2640-404X3 PIEC, 2640402X3PC9, 2640-402X3PC9, 205107PC9, SS8452050967 P, SS845-2050967 P, 8452050999PC22, 845-2050999PC22, 5310-00-904-0743, 00-904-0743, 5310009040743, 009040743
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-904-0743 | 13393 ( WASHER, FLAT ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR
ROUND
ROUND
Cross Reference | NSN 5310-00-904-0743
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2641-809-40 PIE | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-809X40 PIE | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-787X3 PIEC | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-404X3 PIEC | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-402X3PC9 | 96169 | ELECTRIC BOAT CORPORATION |
| 205107PC9 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| SS845-2050967 P | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 845-2050999PC22 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 5310-00-904-0743
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 75.0 ROCKWELL M MINIMUM |
| HOLE DIAMETER | 0.629 INCHES NOMINAL |
| PERIPHERAL SHAPE STYLE | ROUND |
| OVERALL DIAMETER | 0.874 INCHES NOMINAL |
| CENTER HOLE SHAPE STYLE | ROUND |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| THICKNESS | 0.063 INCHES NOMINAL |
| END ITEM IDENTIFICATION | NIMITZ CLASS CVN; LOS ANGELES CLASS SSN (688); WASP CLASS LHD; FORRESTAL CLASS CV |
