5360-01-425-4178 SPRING,HELICAL,COMPRESSION Index 5306-01-425-4180 BOLT,MACHINE

National Stock Number:
5305-01-425-4179

Federal Supply Class:
5305

National Item Identification Number:
014254179

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:
0.250-20UNRC-3A X 0.625 81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
0.250-20UNRC-3A X 0.625L1 03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
0.250-20UNRC-3AX0.625LG NICUALL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
1/4-20UNRC-3A X 5/8TYIISELF-LOL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
0.250-20UNRC-3AX0.625LG NICUAL81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
1/4-20UNRC-3A X 5/8TYIISELF-LO81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
211067201L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3017227L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
595-6401175 ITEM 34L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
754-6407102 ITEM 24L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
21106720153711NAVAL SEA SYSTEMS COMMAND
754-6407102 ITEM 2453711NAVAL SEA SYSTEMS COMMAND
595-6401175 ITEM 3453711NAVAL SEA SYSTEMS COMMAND
301722753711NAVAL SEA SYSTEMS COMMAND
754-6407102L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-DTL-1222 QQ-N-286 GR500L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MIL-DTL-1222 TY IIL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
QQ-N-286 GR500L1 03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
QQ-N-286 GR500 81348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MIL-DTL-1222 TY II81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-1222 QQ-N-286 GR50081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZX
DEPARTURE FROM CITED DESIGNATORMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
FASTENER LENGTH0.625 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 GR500 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
SPECIAL FEATURESSCREW, CAP, SOCKET HEAD, SELF LOCKING (REQUESTED NAME)
THREAD CLASS3A
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNRC


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