NSN 5310-00-797-4991
Part Details | FINISHING WASHER
5310-00-797-4991 A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.
Alternate Parts: NAS11698, NAS1169-8, NAS11698, NAS1169-8, NAS11698, NAS1169-8, NAS11698, NAS1169-8, NAS11698, NAS1169-8, NAS11698, NAS1169-8, 5310-00-797-4991, 00-797-4991, 5310007974991, 007974991
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-797-4991 | 15932 ( WASHER, FINISHING ) |
REFERENCE DRAWINGS & PICTURES
SPRING TENSION
Cross Reference | NSN 5310-00-797-4991
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NAS1169-8 | 60360 | ALVORD-POLK, INCDBA AMPM |
| NAS1169-8 | 25150 | DUPLICATE PARTS CO |
| NAS1169-8 | 30889 | ERIKS SOUTHWEST INCDBA MONTCLAIR ENTERPRISES |
| NAS1169-8 | 04348 | LAWRENCE ENGINEERING AND SUPPLY INC |
| NAS1169-8 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| NAS1169-8 | 86928 | SEASTROM MANUFACTURING CO., INC.DBA SEASTROM MANUFACTURING |
Technical Data | NSN 5310-00-797-4991
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | RCB42.0 ROCKWELL C MAXIMUM AND 47.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | 7 SPRING TENSION |
| HOLE DIAMETER | 0.166 INCHES MINIMUM AND 0.196 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.557 INCHES MINIMUM AND 0.582 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.094 INCHES NOMINAL |
| RECESS DIAMETER | 0.332 INCHES MINIMUM AND 0.342 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.025 INCHES NOMINAL |
| RECESS ANGLE | 99.0 DEGREES MINIMUM AND 103.0 DEGREES MAXIMUM |