Part Details | MACHINE SCREW
5305-00-514-0237 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: 5305005140237, 53055140237, 5305-514-0237, A10789, 5305PL0914757, 456720107602, 5140237, 5140237, 5305-00-514-0237, 00-514-0237, 5305005140237, 005140237
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-514-0237 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-514-0237
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5305005140237 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 5305-514-0237 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| A10789 | U4574 | FNH UK LTD |
| 5305PL0914757 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
| 456720107602 | 0000V | NCB HUNGARY HONVEDSEGI EGYSEGESTERMEKKOD |
| 5140237 | 19205 | SPRINGFIELD ARMORY |
| 5140237 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 5305-00-514-0237
| 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 | 0.375 INCHES MAXIMUM |
| FASTENER LENGTH | 0.375 INCHES NOMINAL |
| SCREW MATERIAL | STEEL COMP 1010 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AASTM A108$AASTM A575$AASTM A576 ALL MATERIAL RESPONSES |
| SCREW SURFACE TREATMENT | PHOSPHATE |
| HEAD STYLE | 8 DISHED HEXAGON |
| HEAD DIAMETER | 0.375 INCHES NOMINAL |
| HEAD HEIGHT | 0.120 INCHES MINIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| END ITEM IDENTIFICATION | MRAP - COUGAR CAT1 A2 |