NSN 5325-00-639-2703
Part Details | TURNLOCK FASTENER STUD
5325-00-639-2703 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: 40A8271, 40A8271, FJW450, FJW4-50, 5325-00-639-2703, 00-639-2703, 5325006392703, 006392703
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-639-2703 | 18421 ( STUD, TURNLOCK FASTENER ) |
REFERENCE DRAWINGS & PICTURES
STUD SHANK
FLAT COUNTERSUNK WING
Cross Reference | NSN 5325-00-639-2703
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 40A8271 | 80049 | DEPARTMENT OF THE AIR FORCE |
| 40A8271 | 72794 | SOUTHCO HONEOYE FALLS AEROSPACEFASTENERS DIVISION |
| FJW4-50 | 72794 | SOUTHCO HONEOYE FALLS AEROSPACEFASTENERS DIVISION |
Technical Data | NSN 5325-00-639-2703
| Characteristic | Specifications |
|---|---|
| TURNLOCK STUD SHANK STYLE | STUD SHANK |
| GRIP LENGTH | 0.500 INCHES NOMINAL |
| SHANK NECK LENGTH | 0.250 INCHES NOMINAL |
| STUD SHANK MAJOR DIAMETER | 0.250 INCHES NOMINAL |
| TURNLOCK STUD HEAD STYLE | FLAT COUNTERSUNK WING |
| HEAD LENGTH | 0.875 INCHES NOMINAL |
| MATERIAL ACCOMMODATED THICKNESS | 0.261 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |