Flat Washer

NAS1149

NAS1149
(NSN) National Stock Number
5310-00-167-0811
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
13393
Schedule B Code
7318220000
Summary

Rectangular cross-sectional shape style, 1.005 inches minimum and 1.025 inches maximum hole diameter, round peripheral shape style, round center hole shape style, 0.080 inches minimum and 0.100 inches maximum thickness, 1.745 inches minimum and 1.770 inches maximum overall diameter

DAC HCC DMIL RNCC
4 - - C
RNVC SADC MSDS RNAAC
1 ZZ - ZZ
Identification

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

INC FIIG Concept Condition
13393 A022B0 1 1
Specifications
Cross-Sectional Shape Style
rectangular
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Hole Diameter
1.005 inches minimum and 1.025 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Peripheral Shape Style
round
Details The style designation indicating the configuration that most nearly corresponds to the peripheral shape of the item.
Center Hole Shape Style
round
Details The style designation indicating the configuration that most nearly corresponds to the shape of the center hole.
Thickness
0.080 inches minimum and 0.100 inches maximum
Details A measurement of the smallest dimension of an item,in distinction from length or width.
Overall Diameter
1.745 inches minimum and 1.770 inches maximum
Details A measurement of the longest straight line across a circular cross-sectional plane.
End Item Identification
mrap buffalo mk2a2
Details The national stock number or the identification information of the end equipment for which the item is a part.
Special Features
light
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 or steel comp 321 or steel comp 347 or steel comp 348 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
mil-s-5059 mil spec 1st material response and mil-s-6721 mil spec 2nd material response and mil-s-6721 mil spec 3rd material response and mil-s-6721 mil spec 4th 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.
Nondefinitive Spec/Std Data
a type and 2 grade and b class
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
10116610 A486G 9 - 6 9 - WF
AN960-C1616 D9182 6 - 5 9 - ZZ
5310PL0718741 9009H 9 - 6 9 - WP
906604 A274N 3 - 5 1 - 9Z
M1170-133101 A196N 9 - 6 9 - VK
122-5277668 ITEM 81 53711 3 - 5 1 - ZZ
8287000 ITEM 118 53711 1 - 5 1 - ZZ
98017A230 39428 5 - 5 1 - ZZ
004-003081-045 26916 5 - 5 1 - KZ
AN960C1616 88444 5 - C 1 - KE
NAS1149C1690R 80205 E - 3 2 - ZZ
701-4711389 PIECE 42 80064 1 - 5 1 - ZZ
AN960C1616 88044 4 - 5 9 - KZ
MS960C1616 96906 E - 5 9 - ZZ
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 -
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 5310-00-167-0811
What is the NIIN of the NSN 5310-00-167-0811?
The National Item Identification Number (NIIN) of the NSN 5310-00-167-0811 is 00-167-0811
When the NSN 5310-00-167-0811 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-167-0811 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-167-0811 contain any hazardous material?
No data in HMIRS

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