|
|
|
National Stock Number:
5305-99-127-9857
Federal Supply Class:
5305
National Item Identification Number:
991279857
Description:
SCREW,CAP,SOCKET HEAD
Detail:
(ALL EXCEPT USA) FOR USA USE SCREW, MACHINE: INC 06657, FIIG A500D, OR SCREW, CAP, SOCKET HEAD: INC 16282, FIIG A003B, APPL KEY SC. A SCREW (AS MODIFIED) WITH AN INTEGRAL LOCKING FEATURE IN THE HEAD OR IN THE THREADS.
|
Manufacturer Information:
| 0226-16450 | U1278 | MINISTRY OF DEFENCE NAVY | | 0266-16450 | U1278 | MINISTRY OF DEFENCE NAVY | | 2043 | K2158 | EUROPEAN INDUSTRIAL SERVICES LTD T/A NETTLEFOLDS |
|
Techincal Specification:
| FASTENER LENGTH | 0.750 INCHES NOMINAL | | HEAD DIAMETER | 0.553 INCHES MINIMUM AND 0.562 INCHES MAXIMUM | | HEAD HEIGHT | 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | | HEAD STYLE | KNURLED NO. 1 | | INTERNAL DRIVE STYLE | HEXAGON | | LOCKING FEATURE | PATCH LOCKING FEATURE | | MATERIAL | PLASTIC NYLON LOCKING FEATURE | | MATERIAL | STEEL FASTENER | | MINIMUM TENSILE STRENGTH | 168000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.375 INCHES | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | DIFFERENTIATED BY HEAD THREAD SIZE AND FASTENER LENGTH | | WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.750 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES DESIGNATOR | UNC |
|
|