NSN 5305-00-034-3794
Part Details | MACHINE SCREW
5305-00-034-3794 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: 61401060318, FF1L309SS8, 5305-00-034-3794, 00-034-3794, 5305000343794, 000343794
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | JAN 01, 1961 | 00-034-3794 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-034-3794
Part Number | Cage Code | Manufacturer |
---|---|---|
61401060318 | 89944 | KOLLSMAN, INC. |
FF1L309SS8 | 89944 | KOLLSMAN, INC. |
Technical Data | NSN 5305-00-034-3794
Characteristic | Specifications |
---|---|
THREAD SERIES DESIGNATOR | UNF |
NOMINAL THREAD DIAMETER | 0.099 INCHES |
THREAD QUANTITY PER INCH | 56 |
THREAD CLASS | 2A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.250 INCHES MINIMUM |
FASTENER LENGTH | 0.281 INCHES NOMINAL |
SCREW MATERIAL | 2$2$4 |
SCREW SURFACE TREATMENT | PASSIVATE AND OXIDE |
HEAD STYLE | 8 DISHED HEXAGON |
HEAD DIAMETER | 0.153 INCHES MINIMUM AND 0.158 INCHES MAXIMUM |
HEAD HEIGHT | 0.064 INCHES MINIMUM AND 0.069 INCHES MAXIMUM |
INTERNAL DRIVE STYLE | 0 CROSS RECESS TYPE 1 |