Part Details | MACHINE SCREW
5305-00-579-2139 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: T11S68, T11S6-8, T11S68, T11S6-8, 90558, 62500C2A22, 62-500C2A22, 131899, 5305005792139, 53055792139, 5305-579-2139, 900045, 90004-5, AN500A68, AN500A6-8, FFS92, FF-S-92, 131899, MS3526530, MS35265-30, 131899, 328C155900632C08, PC131899, T11S68, T11S6-8, 5002390117, 5002390-117, 5305-00-579-2139, 00-579-2139, 5305005792139, 005792139
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-579-2139 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE 1
DOUBLE HEXAGON FLATS
Cross Reference | NSN 5305-00-579-2139
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| T11S6-8 | 06840 | BENDIX CORP THE |
| T11S6-8 | 76126 | BENDIX CORP THE FRICTION MATERIALSDIV |
| 90558 | 08645 | BRIGGS AND STRATTON CORP |
| 62-500C2A22 | 94033 | CARDWELL CONDENSER CORPLAPOINTE-ADMIRAL DIV |
| 131899 | 12204 | DAIMLER CHRYSLER |
| 5305005792139 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 5305-579-2139 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 90004-5 | 59875 | EATON INDUSTRIAL CORPORATIONDBA ARGO-TECH |
| AN500A6-8 | 59875 | EATON INDUSTRIAL CORPORATIONDBA ARGO-TECH |
| FF-S-92 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES |
| 131899 | 24617 | GENERAL MOTORS CORP |
| MS35265-30 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| 131899 | 72582 | MTU AMERICA INC. |
| 328C155900632C08 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS |
| PC131899 | C7432 | POWER COMPONENTS (DEUTSCHLAND) GMBH |
| T11S6-8 | 79960 | ZENITH FUEL SYSTEMS LLC |
| 5002390-117 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5305-00-579-2139
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.438 INCHES MINIMUM |
| FASTENER LENGTH | 0.500 INCHES NOMINAL |
| SCREW MATERIAL | STEEL |
| SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE |
| MINIMUM TENSILE STRENGTH | 60000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 3 DISHED HEXAGON |
| HEAD DIAMETER | 0.208 INCHES MINIMUM AND 0.226 INCHES MAXIMUM |
| HEAD HEIGHT | 0.089 INCHES MINIMUM AND 0.096 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | 0 CROSS RECESS TYPE 1 |
| HEAD HOLE CONFIGURATION STYLE | 1 DOUBLE HEXAGON FLATS |
| HOLE QUANTITY | 1 |
| HOLE DIAMETER | 0.031 INCHES NOMINAL |