Part Details | SQUARE NECK BOLT
5306-00-868-5055 A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
Alternate Parts: 326223R1, 326223R1, 326223R1, 326223R1, 326223R1, 5306-00-868-5055, 00-868-5055, 5306008685055, 008685055
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-868-5055 | 15939 ( BOLT, SQUARE NECK ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK
Cross Reference | NSN 5306-00-868-5055
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 326223R1 | 45RP7 | DRESSTA NORTH AMERICA LTD |
| 326223R1 | 0SAT8 | KOMATSU AMERICA CORP. |
| 326223R1 | 29510 | KOMATSU AMERICAN INTL CO |
| 326223R1 | 31007 | NAVISTAR INTERNATIONAL CORPORATIONDBA NAVISTAR |
| 326223R1 | 92679 | NAVISTAR INTL CORPMELROSE PARK ENGINE PLANT LOCATION |
Technical Data | NSN 5306-00-868-5055
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.750 INCHES |
| THREAD QUANTITY PER INCH | 10 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.750 INCHES MINIMUM |
| FASTENER LENGTH | 3.500 INCHES NOMINAL |
| HEAD STYLE | 0 HEXAGON COUNTERSUNK |
| HEAD DIAMETER | 1.219 INCHES MINIMUM AND 1.303 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 81.0 DEGREES NOMINAL |
| NECK LENGTH | 0.441 INCHES MINIMUM AND 0.541 INCHES MAXIMUM |
| NECK WIDTH | 0.750 INCHES MINIMUM AND 0.765 INCHES MAXIMUM |