Part Details | MACHINE SCREW
5305-01-341-7629 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
Alternate Parts: 1400851, 140085-1, 1400851, 140085-1, 5305-01-341-7629, 01-341-7629, 5305013417629, 013417629
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 07, 1991 | 01-341-7629 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE II
DOUBLE HEXAGON FLATS
Cross Reference | NSN 5305-01-341-7629
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 140085-1 | 60168 | ENGINETICS CORPORATIONDBA ENGINETICS AERO SPACE |
| 140085-1 | 07YQ3 | ETI TECH LLC |
Technical Data | NSN 5305-01-341-7629
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNEF |
| NOMINAL THREAD DIAMETER | 1.562 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.644 INCHES MINIMUM AND 0.755 INCHES MAXIMUM |
| FASTENER LENGTH | 0.755 INCHES NOMINAL |
| SCREW MATERIAL | STEEL COMP 630 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE |
| SCREW SURFACE TREATMENT | PASSIVATE |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| HEAD STYLE | 8 DISHED HEXAGON |
| HEAD DIAMETER | 2.250 INCHES NOMINAL |
| HEAD HEIGHT | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | 4 CROSS RECESS TYPE II |
| HEAD HOLE CONFIGURATION STYLE | 2 DOUBLE HEXAGON FLATS |
| HOLE QUANTITY | 1 |
| HOLE DIAMETER | 0.094 INCHES NOMINAL |