Part Details | TURNLOCK FASTENER STUD
5325-00-377-1038 A pinlike item designed to turn within and be held in place by an EYELET, TURNLOCK FASTENER; RING, RETAINING; or the surface of the item it fastens. It is provided with either a cam slot, cam lead threads, or a hold for accommodating a pin. Securing is accomplished by mating with a LOCKSPRING, TURNLOCK FASTENER or RECEPTACLE, TURNLOCK FASTENER. It has either provisions to accommodate a knob or extension or has a head which has provisions to facilitate turning.
Alternate Parts: CA181181, CA18118-1, GS522S1, 5325-00-377-1038, 00-377-1038, 5325003771038, 003771038
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 16, 1974 | 00-377-1038 | 18421 ( STUD, TURNLOCK FASTENER ) |
REFERENCE DRAWINGS & PICTURES
STUD SHANK
FILLISTER
Cross Reference | NSN 5325-00-377-1038
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CA18118-1 | 29372 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| GS522S1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
Technical Data | NSN 5325-00-377-1038
| Characteristic | Specifications |
|---|---|
| TURNLOCK STUD SHANK STYLE | 6 STUD SHANK |
| GRIP LENGTH | 0.150 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| EXTENSION LENGTH | 0.210 INCHES NOMINAL |
| STUD SHANK MAJOR DIAMETER | 0.2470 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| TURNLOCK STUD HEAD STYLE | 9 FILLISTER |
| DIAMETER | 0.500 INCHES NOMINAL |
| STUD HEAD HEIGHT | 0.440 INCHES NOMINAL |
| STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.164-32 UNC |
| SECURING DEVICE TYPE | RING |
| DRIVE TYPE | KNURLED |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |