NSN 5310-00-910-0103
Part Details | KEY WASHER
5310-00-910-0103 A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.
Alternate Parts: 74203, 74203, 5310-00-910-0103, 00-910-0103, 5310009100103, 009100103
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-910-0103 | 01869 ( WASHER, KEY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-00-910-0103
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 74203 | R1120 | SATAIR A/S |
| 74203 | 80254 | TEXTRON LYCOMING INCWILLIAMSPORT PLANT |
Technical Data | NSN 5310-00-910-0103
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 67.0 ROCKWELL SUPERFICIAL 30-T MINIMUM AND 74.0 ROCKWELL SUPERFICIAL 30-T MAXIMUM |
| INTERNAL KEY QUANTITY | 2 |
| HOLE DIAMETER | 2.020 INCHES MINIMUM AND 2.040 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 3.180 INCHES MINIMUM AND 3.200 INCHES MAXIMUM |
| INTERNAL PREBENT KEY LENGTH | 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| INTERNAL PREBENT KEY WIDTH | 0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 1.177 INCHES MINIMUM AND 1.205 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.027 INCHES MINIMUM AND 0.035 INCHES MAXIMUM |