Part Details | MACHINE SCREW
5305-01-267-2025 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: A301311716, A3013117-16, 51135716, 511357-16, 85SXM4X6, A301311716, A3013117-16, 5305-01-267-2025, 01-267-2025, 5305012672025, 012672025
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 06, 1987 | 01-267-2025 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-267-2025
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A3013117-16 | 51792 | APOLLO AEROSPACE COMPONENTS LLC |
| 511357-16 | 31550 | HARRIS CORPORATIONDBA NIGHT VISION & COMMUNICATIONS |
| 85SXM4X6 | 15526 | METRIC AND MULTISTANDARDCOMPONENTS CORP |
| A3013117-16 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 5305-01-267-2025
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | M |
| NOMINAL THREAD DIAMETER | 4.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.7 |
| EXTERNAL THREAD TOLERANCE CLASS | 6G |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 4.1 MILLIMETERS MINIMUM AND 6.0 MILLIMETERS MAXIMUM |
| FASTENER LENGTH | 5.5 MILLIMETERS MINIMUM AND 6.0 MILLIMETERS MAXIMUM |
| SCREW MATERIAL | 4$DST0080$5$9$DST0310$DST0316$DST0082$DST0317$DST0321$DST0322$DST0324$DST0347$2$3$DST0180$DST0166$DST0079$DST0157$DST0165$DST0384 |
| SCREW SURFACE TREATMENT | OXIDE |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924,CL4 MIL SPEC SINGLE TREATMENT RESPONSE |
| COLOR | BLACK |
| MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 3 UNDERCUT HEXAGON |
| HEAD DIAMETER | 7.44 MILLIMETERS MINIMUM AND 7.80 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 2.55 MILLIMETERS MINIMUM AND 2.80 MILLIMETERS MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |