Spacing Threaded Standoff

CA20043T-5

CA20043T-5
(NSN) National Stock Number
5340-01-630-6070
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
40280
Schedule B Code
-
Summary

2b right internal thread class, right-hand right internal thread direction, 0.256 inches minimum and 0.270 inches maximum flange diameter, 0.079 inches minimum and 0.109 inches maximum flange thickness, 0.184 inches minimum and 0.186 inches maximum diameter, 0.562 inches nominal length

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see stud (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see nut (as modified); use maximum dimensions(s) for compliance.

INC FIIG Concept Condition
40280 A08900 1 1
Specifications
Thread Class
2b right internal
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand right internal
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.
Flange Diameter
0.256 inches minimum and 0.270 inches maximum
Details The length of a straight line which passes through the center of a flange,and terminates at the circumference.
Flange Thickness
0.079 inches minimum and 0.109 inches maximum
Details A measurement of the smallest dimension of a flange,in distinction from length or width.
Diameter
0.184 inches minimum and 0.186 inches maximum
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.
Length
0.562 inches nominal
Details A measurement of the longest dimension of any object,in distinction from width.
Cross-Sectional Shape
round
Details The geometric configuration of the item when viewed in cross section.
Thread Quantity Per Inch
40 right internal
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.1120 inches right internal
Details A designation that is used for the purpose of general identification of the thread.
Part Name Assigned By Controlling Agency
stud nut
Details The name assigned to the item by the government agency or commercial organization controlling the design of the item.
Special Features
left end (in flange/head) has internal hex drive with 0.094 in (nom) across flats;grip range in inches is 0.376 (min) and 0.437 (max)
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel corrosion resisting overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams 5731 assn std single material response or ams 5737 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
passivate 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
astm a967 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.
Style Designator
flanged left internal thread
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unc right internal
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
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49790 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
HOWMET GLOBAL FASTENING SYSTEMS INC. DIV TRIDAIR PRODUCTS
CAGE: 29372
TORRANCE , CA , 90505-5103
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-01-630-6070
What is the NIIN of the NSN 5340-01-630-6070?
The National Item Identification Number (NIIN) of the NSN 5340-01-630-6070 is 01-630-6070
When the NSN 5340-01-630-6070 was assigned to the Federal Catalog?
It was assigned 10 years ago, on Mon, Aug 11, 2014
Does the NSN 5340-01-630-6070 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-01-630-6070 contain any hazardous material?
No information in HMIRS

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