Part Details | SHOULDERED STUD
5307-01-321-3657 A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. All or part of the unthreaded section has a cross-sectional diameter greater than the nominal stud size plus 0.020 inches (0.508 mm). It may be thread relieved. See also STUD, LOCKED IN.
Alternate Parts: 20520HSS4.0012, 20520-H-SS-4.00-12, 5307-01-321-3657, 01-321-3657, 5307013213657, 013213657
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 16, 1990 | 01-321-3657 | 15946 ( STUD, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
SHOULDERED
Cross Reference | NSN 5307-01-321-3657
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20520-H-SS-4.00-12 | 51506 | ACCURATE SCREWMACHINE CORPORATIONDBA A S M |
Technical Data | NSN 5307-01-321-3657
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 303 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | C SHOULDERED |
| SHOULDER LENGTH | 3.188 INCHES NOMINAL |
| DISTANCE ACROSS FLATS | 0.312 INCHES NOMINAL |
| OVERALL LENGTH | 3.970 INCHES MINIMUM AND 4.030 INCHES MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |