Part Details | TURNLOCK FASTENER STUD
5325-01-258-1835 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: FIT30633, FIT3063-3, FT5121, DNH10551A8, DNH1055-1A-8, DNH10551A8, DNH1055-1A-8, DNH10551A8, DNH1055-1A-8, 10119331, 9712592C, 971259-2C, 5325-01-258-1835, 01-258-1835, 5325012581835, 012581835
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 30, 1987 | 01-258-1835 | 18421 ( STUD, TURNLOCK FASTENER ) |
REFERENCE DRAWINGS & PICTURES
STUD SHANK
FILLISTER
Cross Reference | NSN 5325-01-258-1835
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FIT3063-3 | 58998 | FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T |
| FT5121 | 58794 | FASTENER TECHNOLOGY CORP. |
| DNH1055-1A-8 | 17446 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| DNH1055-1A-8 | 0HDW7 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| DNH1055-1A-8 | 97928 | HUCK INTL INC |
| 10119331 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 971259-2C | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5325-01-258-1835
| Characteristic | Specifications |
|---|---|
| TURNLOCK STUD SHANK STYLE | 7 STUD SHANK |
| GRIP LENGTH | 0.251 INCHES MINIMUM AND 0.261 INCHES MAXIMUM |
| MINOR DIAMETER | 0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| TURNLOCK STUD HEAD STYLE | FILLISTER |
| WIDTH ACROSS FLATS | 0.484 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| STUD HEAD HEIGHT | 0.210 INCHES NOMINAL |
| STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-28 UNF |
| SECURING DEVICE TYPE | RING |
| DRIVE TYPE | KNURLED |
| END ITEM IDENTIFICATION | W/S: AIRCRAFT, HARRIER AV-8B; AIRCRAFT, HORNET F/A-18; F/A-18E/F HORNET AIRCRAFT |