NationalStockNumber.INFO
Worldwide distributor of NSN parts and consumables located in the USA.
Worldwide distributor of NSN parts and consumables located in the USA.
Inner diameter: 7/16\", corrosion resistant steel keyed washer, 180° , locking
| National Stock Number (NSN) | 5310-00-899-2181 |
| Alternate Part Number | N/A |
| Federal Supply Class (FSC) | 5310 |
| Unit of Measure (UOM) | 10 /Ea. |
| Hole Diameter | Between 0.450 inches and 0.455 inches |
| Outside Diameter | Between 0.685 inches and 0.695 inches |
| External Prebent Key Length | Between 0.150 inches and 0.160 inches |
| External Tapered Key Width | Between 0.390 inches and 0.400 inches |
| External Prebent Key Width | Between 0.170 inches and 0.175 inches |
| Distance From Centerline To Inside Of Prebent Key | Between 0.415 inches and 0.425 inches |
| Overall Distance Including Keys | Between 0.977 inches and 1.000 inches |
| Split Key Length | 0.180 inches |
| External Key Quantity | 3 |
| Material Thickness | Between 0.032 inches and 0.040 inches |
| Angle Between External Keys | Between 58.0 degrees and 62.0 degrees |
| Special Features | Both angular keys bent 15 degrees in opposite direction of prebent key |
| Material | Steel comp 321 |
| Material Specification | Ams 5510 assn standard single material response |
| Style Designator | Key |
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