5305-01-348-1724, SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-348-1724

Federal Supply Class:
5305

National Item Identification Number:
013481724

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:

1-8UNRC-3A X 2 1/2 INCHES	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
1-8UNRC-3A X 2 1/2 INCHESL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1.000-UNRC-3AX2.500 NICUALL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
150-7384669 ITEM 86L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
150-7384669 ITEM 86	53711	NAVAL SEA SYSTEMS COMMAND
1.000-UNRC-3AX2.500 NICUAL	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
150-7384669 PART NUMBER 86L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
211055853L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
211068895L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
801-6408790 FIND 12L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
150-7384669 PART NUMBER 86	53711	NAVAL SEA SYSTEMS COMMAND
801-6408790 FIND 12	53711	NAVAL SEA SYSTEMS COMMAND
211068895	53711	NAVAL SEA SYSTEMS COMMAND
211055853	53711	NAVAL SEA SYSTEMS COMMAND
801-6408790 FIND NO 12L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
92-11-8250L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
DF330671 FIND 12L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
DF330671 FIND NO 12L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-DTL-1222TY21-8UNRC-3A2 1/2L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-DTL-1222TY21-8UNRC-3A2 1/4L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-DTL-1222 TY IIL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-DTL-1222 TYPE II SELF-LOCK	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
QQ-N-286 GRADE 500L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
DF330671 FIND NO 12	43689	HUNTINGTON INGALLS INC
DF330671 FIND 12	53711	NAVAL SEA SYSTEMS COMMAND
MIL-DTL-1222 TY II	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-1222 TYPE II SELF-LOCK	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-1222TY21-8UNRC-3A2-1/4	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
QQ-N-286 GRADE 500	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
92-11-8250	96169	ELECTRIC BOAT CORPORATION

Techincal Specification:

THREAD SERIES DESIGNATOR	UNRC
NOMINAL THREAD DIAMETER	1.000 INCHES
THREAD QUANTITY PER INCH	8
THREAD CLASS	3A
THREAD LENGTH	2.500 INCHES NOMINAL
FASTENER LENGTH	2.500 INCHES MAXIMUM
MATERIAL	NICKEL ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-286 GR 500 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPECIAL FEATURES	SCREW, CAP, SOCKET HEAD, SELF LOCKING (REQUESTED NAME)
DEPARTURE FROM CITED DOCUMENT	MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
DEPARTURE FROM CITED DESIGNATOR	MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
CRITICALITY CODE JUSTIFICATION	ZZZW
SPEC/STD CONTROLLING DATA
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-DTL-1222 TY II
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-DTL-1222 TYPE II SELF-LOCK
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-DTL-1222TY21-8UNRC-3A2-1/4
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	1.000-UNRC-3AX2.500 NICUAL
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	1-8UNRC-3A X 2 1/2 INCHES

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