NSN 5305-00-021-4269
Part Details | MACHINE SCREW
5305-00-021-4269 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: 214269, 25704281266020, 25704-281266-02-0, FFS92TYPEISTYLE2S, 214269, 214269, 25704281266020, 25704-281266-02-0, 214269, MS3524293, MS35242-93, 11569, 5305-00-021-4269, 00-021-4269, 5305000214269, 000214269
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-021-4269 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-021-4269
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 214269 | 21450 | ARMY WEAPONS COMMANDATTN AMSWE-REE-S |
| 25704-281266-02-0 | D1839 | BUNDESAMT FUER AUSRUESTUNG, |
| FFS92TYPEISTYLE2S | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| 214269 | D5589 | FEINMECHANISCHE WERKE MAINZ GMBH |
| 214269 | 24617 | GENERAL MOTORS CORP |
| 25704-281266-02-0 | D2692 | KRAUSS-MAFFEI WEGMANN GMBH & CO.KG-WERK KASSEL- |
| 214269 | D9893 | LIEBHERR-AEROSPACE LINDENBERG GMBH |
| MS35242-93 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| 11569 | 35510 | PRESTOLITE ELECTRIC INC |
Technical Data | NSN 5305-00-021-4269
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.000 INCHES NOMINAL |
| FASTENER LENGTH | 1.000 INCHES NOMINAL |
| SCREW MATERIAL | STEEL |
| HEAD STYLE | 9 DISHED HEXAGON |
| HEAD DIAMETER | 0.462 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 2S STYLE |
