Part Details | MACHINE SCREW
5305-00-013-3043 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: N60251M, DX416, BB29290, FFS92, H6256, JHP13385, JHP13-385, L4010B, 5093810, 50-938-10, 12AP1420, 12AP1-4-20, 505112, 5305-00-013-3043, 00-013-3043, 5305000133043, 000133043
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-013-3043 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-013-3043
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| N60251M | 56442 | DIAMOND REO TRUCK CO |
| DX416 | 56442 | DIAMOND REO TRUCK CO |
| BB29290 | 56442 | DIAMOND REO TRUCK CO |
| FFS92 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| H6256 | 23705 | FRUEHAUF CORP |
| JHP13-385 | 02032 | HOLLINGSWORTH JOHN R CO |
| L4010B | 33743 | HOWELL ELECTRIC MOTORSA DIV OF SFM CORP |
| 50-938-10 | 75377 | KURZ & ROOT GENERATOR COMPANY, LLC |
| 12AP1-4-20 | 56365 | SCHNEIDER ELECTRIC USA, INC.DBA SCHNEIDER ELECTRIC |
| 505112 | 08219 | STONE SAFETY CORP |
Technical Data | NSN 5305-00-013-3043
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.750 INCHES NOMINAL |
| FASTENER LENGTH | 0.750 INCHES NOMINAL |
| SCREW MATERIAL | STEEL |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AQQ-W-409$AQQ-S-633-CANC 1ST MATERIAL RESPONSE |
| SCREW SURFACE TREATMENT | 0$DZNA000 |
| HEAD STYLE | 8 UNDERCUT HEXAGON |
| HEAD DIAMETER | 0.443 INCHES MINIMUM AND 0.472 INCHES MAXIMUM |
| HEAD HEIGHT | 0.160 INCHES MINIMUM AND 0.175 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | 0 CROSS RECESS TYPE 1 |
| NONDEFINITIVE SPEC/STD DATA | 1S STYLE AND 1 TYPE |