5305-01-598-8041 SCREW,CAP,SOCKET HEAD 5210-01-598-4780 HEAD,MICROMETER

National Stock Number:
5305-01-598-8248

Federal Supply Class:
5305

National Item Identification Number:
015988248

Description:
SCREW,CAP,SOCKET HEAD

Detail:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER. THE HEAD HAS AN INTERNAL SOCKET OR MULTIPLE SPLINE FOR USE WITH AN INSERTED DRIVER. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES ITEMS WITH BEVEL (CONICAL) HEADS. SEE BOLT, INTERNAL WRENCHING. EXCLUDES SCREW, SHOULDER; AND SCREW, MACHINE.


Manufacturer Information:
0.099-48UNRC-3AX0.250LG NICU81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
751-7108123-7753711NAVAL SEA SYSTEMS COMMAND
H821-0701-7796169ELECTRIC BOAT CORPORATION


Techincal Specification:
FASTENER LENGTH0.250 INCHES NOMINAL
MATERIALNICKEL ALLOY OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW CAP
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.099 INCHES
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH48
THREAD SERIES DESIGNATORUNRC


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