NSN 5310-00-251-4455 00-251-4455, 002514455
Product Details | FLAT WASHER
5310-00-251-4455 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.
Part Alternates: 5310-00-251-4455, 00-251-4455, 5310002514455, 002514455
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | 00-251-4455 | 13393 ( WASHER, FLAT ) |
Drawings & Photos | NSN 5310-00-251-4455
Cross Reference | NSN 5310-00-251-4455
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11142-200 | 10138 | ASTRONAUTICS CORPORATION OF AMERICA |
| 339083 | 22915 | NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM |
| 34AA27B13-07 | 35351 | GE AVIATION SYSTEMS LLC |
| 350455-2 | 22915 | NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM |
| 43304PC8 | 36090 | LOCKHEED MARTIN LIBRASCOPE CORP |
| 543-5572-003 | 13499 | ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS |
| 543-5572-003 | 95105 | ROCKWELL COLLINS, INC. DIV GOVERNMENT SYSTEMS - DALLAS |
| 566A004925 | 34228 | L-3 COMMUNICATIONS CORPORATION DBA L-3 KEO |
| 5710-17-10 | 86928 | SEASTROM MANUFACTURING CO., INC. DBA SEASTROM MANUFACTURING |
| 60710939-3 | 34860 | NORTHROP GRUMMAN GUIDANCE AND ELECTRONICS COMPANY, INC. |
| 706125PC8 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT |
| 794842-7 | 19315 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND |
| 794842-7 | 55972 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS |
| G68-3 | 00328 | DESIGNATRONICS INCORPORATED DBA STERLING INSTRUMENTS DIV |
| SS1-27 | 29440 | W. M. BERG INC |
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Related Products | NSN 5310-00-251-4455
Technical Data | NSN 5310-00-251-4455
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| HOLE DIAMETER | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| PERIPHERAL SHAPE STYLE | 1 ROUND |
| OVERALL DIAMETER | 0.179 INCHES MINIMUM AND 0.199 INCHES MAXIMUM |
| CENTER HOLE SHAPE STYLE | 1 ROUND |
| CROSS-SECTIONAL SHAPE STYLE | 1 RECTANGULAR |
| THICKNESS | 0.010 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 5310-00-251-4455
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||