3010-01-499-9018 CARRIER,GEAR ASSEMBLY Index 5315-01-499-9020 PIN,SHOULDER,HEADLESS

National Stock Number:
5305-01-499-9019

Federal Supply Class:
5305

National Item Identification Number:
014999019

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 1.250LG NICUAL03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
21106726196169ELECTRIC BOAT CORPORATION
556-7410495-1753711NAVAL SEA SYSTEMS COMMAND
B793-6401-1796169ELECTRIC BOAT CORPORATION


Techincal Specification:
FASTENER LENGTH1.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY K-500 OVERALL OR NICKEL ALLOY 502 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.375 INCHES
SPECIAL FEATURESITEM IS SELF LOCKING
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.250 INCHES NOMINAL
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNRC


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