Setscrew

20690

20690
(NSN) National Stock Number
5305-00-033-2977
Federal Supply Classification
5305 Screws
Item Name Code
06672
Schedule B Code
7415338550
Summary

2a thread class, right-hand thread direction, 0.156 inches minimum thread length, 0.156 inches minimum fastener length, headless (setscrew) head style, oval point style

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
9 - - KZ
Identification

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.

INC FIIG Concept Condition
06672 A003B0 - 1
Specifications
Thread Class
2a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Thread Length
0.156 inches minimum
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Fastener Length
0.156 inches minimum
Details The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.
Head Style
headless (setscrew)
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
Point Style
oval
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the point.
Internal Drive Style
slot
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the internal drive.
Nominal Thread Diameter
0.125 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Thread Quantity Per Inch
44
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Material
copper alloy 360 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams 4610 assn std single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
cadmium overall
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment Document And Classification
ams 2400 assn std single treatment response overall
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Thread Series Designator
unf
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
48950 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
MEGGITT (NEW HAMPSHIRE), INC
CAGE: 58880
LONDONDERRY , NH , 03053-7449
UNITED STATES
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FAQs
Frequently asked questions for NSN 5305-00-033-2977
What is the NIIN of the NSN 5305-00-033-2977?
The National Item Identification Number (NIIN) of the NSN 5305-00-033-2977 is 00-033-2977
When the NSN 5305-00-033-2977 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5305-00-033-2977 contain any precious metals?
Type/content is unknown
Does the NSN 5305-00-033-2977 contain any hazardous material?
No data in HMIRS

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