Lock Washer

004-003005-068

004-003005-068
(NSN) National Stock Number
5310-00-011-6120
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
14218
Schedule B Code
7318210000
Summary

0.319 inches minimum and 0.333 inches maximum hole diameter, 0.591 inches maximum outside diameter, 0.078 inches nominal material thickness, 45.0 rockwell c minimum and 53.0 rockwell c maximum hardness rating, steel comp 1060 overall or steel comp 1065 overall or steel comp 1070 overall or steel comp 1075 overall or steel comp 1080 overall material, qq-s-633,fs 1060 to fs 1080-canceled fed spec single material response overall material document and classification

DAC HCC DMIL RNCC
E - - 5
RNVC SADC MSDS RNAAC
1 - - KZ
Identification

A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.

INC FIIG Concept Condition
14218 A022B0 1 1
Specifications
Hole Diameter
0.319 inches minimum and 0.333 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
0.591 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.
Material Thickness
0.078 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Hardness Rating
45.0 rockwell c minimum and 53.0 rockwell c maximum
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Material
steel comp 1060 overall or steel comp 1065 overall or steel comp 1070 overall or steel comp 1075 overall or steel comp 1080 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-s-633,fs 1060 to fs 1080-canceled fed spec 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
phosphate 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.
Style Designator
split helical-right hand
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Nondefinitive Spec/Std Data
a class and 2 style
Details The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
10424404 A486G 9 - 6 9 - WF
A10908 U4574 4 - 5 2 - ZK
116120 31007 X - 5 9 - XX
6X814 24446 X - 5 9 - XX
FFW84CLASSASTYLE2 81348 X - 4 1 - XX
116120 12204 X - 5 1 - XX
116120 24617 X - 5 1 - XX
91X7R 83120 X - 5 9 - XX
BFCX1GK5 00000 X - 5 9 - XX
34806S2 57526 6 - 5 9 - 9Z
34806S2 23040 X - 5 9 - XX
116120 1DF03 5 - 5 1 - KZ
WA124 73830 X - 5 9 - XX
MS35338-64 80205 5 - 3 1 - ZZ
259 27296 X - 5 1 - XX
MS35338-64 96906 X - 5 9 - XX
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
55210 - U U
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MULTIPLE
CAGE: 26916
ROLLING MEADOWS , IL , 60008-1015
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-011-6120
What is the NIIN of the NSN 5310-00-011-6120?
The National Item Identification Number (NIIN) of the NSN 5310-00-011-6120 is 00-011-6120
When the NSN 5310-00-011-6120 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-011-6120 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-011-6120 contain any hazardous material?
No data in HMIRS

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