Part Details | HEXAGON HEAD CAP SCREW
5305-00-646-7389 An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD.
Alternate Parts: 1C816J, DH012C0100, 12UNC X 1,188 STAINLESS, 1/2-UNC X 1,18-8 STAINLESS, E104459 FIND NO 62, E102170 PC NO 62, E101286 PC NO 62, D301087 FIND NO 73, D301079 FIND NO 61, WG107185, 1C816J, 8001509P066, N24P29016, N24P29016, 92AV101NSYM13C, 92-AV101-N-SYM-13C, MS35307409, MS35307-409, MS35307109, MS35307-109, MS35307409, MS35307-409, 717124431701, 801625551003 PC NO 26B, 801625-551-003 PC NO 26B, 32018008BK, 32018-008-BK, 205451094737, 205-4510947-37, 145451094210, 145-4510942-10, F54036 ITEM 15, F53150 PC 15, F53140 PC 16, F53137 PC 15, F505, 5305-00-646-7389, 00-646-7389, 5305006467389, 006467389
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-646-7389 | 18257 ( SCREW, CAP, HEXAGON HEAD ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5305-00-646-7389
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1C816J | 12603 | CLARK EQUIPMENT CO |
| DH012C0100 | 1N109 | COAST INDUSTRIAL SUPPLY CO INC |
| 1/2-UNC X 1,18-8 STAINLESS | 1N109 | COAST INDUSTRIAL SUPPLY CO INC |
| E104459 FIND NO 62 | 3X894 | CONTROL FLOW, INC.DBA WESTECH HEAVY MACHINERY DIV |
| E102170 PC NO 62 | 3X894 | CONTROL FLOW, INC.DBA WESTECH HEAVY MACHINERY DIV |
| E101286 PC NO 62 | 3X894 | CONTROL FLOW, INC.DBA WESTECH HEAVY MACHINERY DIV |
| D301087 FIND NO 73 | 3X894 | CONTROL FLOW, INC.DBA WESTECH HEAVY MACHINERY DIV |
| D301079 FIND NO 61 | 3X894 | CONTROL FLOW, INC.DBA WESTECH HEAVY MACHINERY DIV |
| WG107185 | 3X894 | CONTROL FLOW, INC.DBA WESTECH HEAVY MACHINERY DIV |
| 1C816J | 77237 | DANA OFF HIGHWAY PRODUCTS, LLC |
| 8001509P066 | 24446 | GENERAL ELECTRIC COMPANY |
| N24P29016 | 24446 | GENERAL ELECTRIC COMPANY |
| N24P29016 | 03538 | LOCKHEED MARTIN CORPORATIONDIV RMS |
| 92-AV101-N-SYM-13C | 0JF20 | MC KEON ROLLING STEEL DOOR CO INC |
| MS35307-409 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS35307-109 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS35307-409 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| 717124431701 | 0000V | NCB HUNGARY HONVEDSEGI EGYSEGESTERMEKKOD |
| 801625-551-003 PC NO 26B | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
| 32018-008-BK | 71956 | RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS |
| 205-4510947-37 | 51563 | ROHR, INCDBA GOODRICH AEROSTRUCTURES GROUP |
| 145-4510942-10 | 51563 | ROHR, INCDBA GOODRICH AEROSTRUCTURES GROUP |
| F54036 ITEM 15 | 15950 | SMITH-BERGER MARINE, INC. |
| F53150 PC 15 | 15950 | SMITH-BERGER MARINE, INC. |
| F53140 PC 16 | 15950 | SMITH-BERGER MARINE, INC. |
| F53137 PC 15 | 15950 | SMITH-BERGER MARINE, INC. |
| F505 | 00365 | TLD ACE CORPORATION |
Technical Data | NSN 5305-00-646-7389
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| THREAD LENGTH | 1.000 INCHES MAXIMUM |
| FASTENER LENGTH | 1.000 INCHES NOMINAL |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD DIAMETER | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 13 |
| THREAD CLASS | 2A |
| MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH |
| HEAD HEIGHT | 0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
