Finishing Washer

NAS391S4P

NAS391S4P
(NSN) National Stock Number
5310-01-236-1718
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15932
Schedule B Code
7318220000
Summary

0.112 inches nominal hole diameter, 0.365 inches minimum and 0.385 inches maximum outside diameter, 0.076 inches minimum and 0.096 inches maximum overall height, 0.008 inches minimum and 0.016 inches maximum material thickness, recess dia 0.237 in. min 0.247 in. max,recess angle 80 deg min 82 deg max special features, steel comp 1008 overall or steel comp 1009 overall or steel comp 1015 overall or steel comp 1018 overall or steel comp 1020 overall or steel comp 1025 overall material

DAC HCC DMIL RNCC
4 - - 3
RNVC SADC MSDS RNAAC
2 - - KZ
Identification

A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.

INC FIIG Concept Condition
15932 A022B0 1 1
Specifications
Hole Diameter
0.112 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
0.365 inches minimum and 0.385 inches maximum
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Overall Height
0.076 inches minimum and 0.096 inches maximum
Details The distance measured in a straight line from the bottom to the top of an item.
Material Thickness
0.008 inches minimum and 0.016 inches maximum
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Special Features
recess dia 0.237 in. min 0.247 in. max,recess angle 80 deg min 82 deg 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 comp 1008 overall or steel comp 1009 overall or steel comp 1015 overall or steel comp 1018 overall or steel comp 1020 overall or steel comp 1025 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm a568 assn std 1st material response overall or astm a568 assn std 2nd material response overall or astm a568 assn std 3rd material response overall or astm a568 assn std 4th material response overall or astm a568 assn std 5th material response overall or mil-s-7952 mil spec 5th material response overall or mil-s-7952 mil spec 6th 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
chromium overall or nickel 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
qq-c-320,ty 1 fed spec 1st treatment response overall or qq-n-290 fed spec 2nd 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
finishing
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Specification/Standard Data
80205-nas391 professional/industrial association standard
Details The document designator of the specification or standard which established the item of supply.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
55210 - U -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
CAGE: 80205
ARLINGTON , VA , 22209
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-236-1718
What is the NIIN of the NSN 5310-01-236-1718?
The National Item Identification Number (NIIN) of the NSN 5310-01-236-1718 is 01-236-1718
When the NSN 5310-01-236-1718 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Mon, Jul 14, 1986
Does the NSN 5310-01-236-1718 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-236-1718 contain any hazardous material?
No data in HMIRS

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