5305-01-398-9866, SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-398-9866

Federal Supply Class:
5305

National Item Identification Number:
013989866

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:

0.375-16UNRC-3A X 1.500	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
0.375-16UNRC-3A X 1.500L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
211067262L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
593-6405216 FIND 81L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
211067262	53711	NAVAL SEA SYSTEMS COMMAND
593-6405216 FIND 81	53711	NAVAL SEA SYSTEMS COMMAND
6405216 FIND 81L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-DTL-1222 TYPE 2L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-DTL-1222TYIIGR500 SLF-LKGL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6405216 FIND 81	53711	NAVAL SEA SYSTEMS COMMAND
MIL-DTL-1222TYIIGR500 SLF-LKG	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-1222 TYPE 2	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

THREAD SERIES DESIGNATOR	UNRC
NOMINAL THREAD DIAMETER	0.375 INCHES
THREAD QUANTITY PER INCH	16
THREAD CLASS	3A
FASTENER LENGTH	1.500 INCHES MAXIMUM
MATERIAL	NICKEL ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-286 GR500 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPECIAL FEATURES	SCREW, CAP, SOCKET HEAD, SELF LOCKING (REQUESTED NAME)
DEPARTURE FROM CITED DESIGNATOR	MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
CRITICALITY CODE JUSTIFICATION	ZZZX
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-DTL-1222 TYPE 2
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-DTL-1222TYIIGR500 SLF-LKG
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	0.375-16UNRC-3A X 1.500

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