5305-01-170-4114 SCREW,CAP,SOCKET HEAD Index 5305-01-170-4116 SETSCREW

National Stock Number:
5305-01-170-4115

Federal Supply Class:
5305

National Item Identification Number:
011704115

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
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. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
256601 PIECE 2543689HUNTINGTON INGALLS INC
256601 PIECE 25L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
257388 PIECE 25L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
257388 PIECE 2543689HUNTINGTON INGALLS INC
2642-774-0196169ELECTRIC BOAT CORPORATION
2642-774-01 ITEM 2996169ELECTRIC BOAT CORPORATION
2642-774-01 ITEM 29L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2642-774-01L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
57388 PIECE 25L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-4558737 ITEM 29L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
FF-S-86L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
57388 PIECE 2553711NAVAL SEA SYSTEMS COMMAND
845-4558737 ITEM 2980064NAVAL SHIP SYSTEMS COMMAND
FF-S-8681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
QQ-N-286 TY VI 5/8 11UNC 3AX2L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
QQ-N-286 TY VI 5/8 11UNC 3AX281348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZX
DEPARTURE FROM CITED DESIGNATORMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
THREAD DIRECTIONRIGHT-HAND


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us