5365-01-444-5595 SHIM Index 5340-01-444-5597 PLATE,MOUNTING

National Stock Number:
5305-01-444-5596

Federal Supply Class:
5305

National Item Identification Number:
014445596

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
21106636209LM9FUTURE CD LLC
21106636253711NAVAL SEA SYSTEMS COMMAND
585-6406619-3053711NAVAL SEA SYSTEMS COMMAND
6406619-3053711NAVAL SEA SYSTEMS COMMAND
6406619-3096169ELECTRIC BOAT CORPORATION
312-18UNC-3AX2.596169ELECTRIC BOAT CORPORATION
DF2081-240-3053711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH2.500 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
LOCKING FEATUREPATCH OR PELLET OR STRIP THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FASTENER
MATERIALNICKEL ALLOY R-405 FASTENER
MATERIALPLASTIC POLYAMIDE NYLON LOCKING FEATURE
NOMINAL THREAD DIAMETER0.312 INCHES
POINT STYLEOVAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.156 INCHES NOMINAL


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