Flat Washer

004-002894-054

004-002894-054
(NSN) National Stock Number
5310-00-057-0573
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
13393
Schedule B Code
7318220000
Summary

Rectangular cross-sectional shape style, 0.115 inches minimum and 0.125 inches maximum hole diameter, round peripheral shape style, round center hole shape style, 0.032 inches nominal thickness, 0.204 inches minimum and 0.224 inches maximum overall diameter

DAC HCC DMIL RNCC
4 - - 5
RNVC SADC MSDS RNAAC
2 - - 9Z
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
0.115 inches minimum and 0.125 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
0.032 inches nominal
Details A measurement of the smallest dimension of an item,in distinction from length or width.
Overall Diameter
0.204 inches minimum and 0.224 inches maximum
Details A measurement of the longest straight line across a circular cross-sectional plane.
End Item Identification
mrap rg-33 and rg-33 auv; a4 bradley fighting vehicle; a3 bradley fighting vehicle
Details The national stock number or the identification information of the end equipment for which the item is a part.
Material
steel corrosion resisting overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-s-766 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
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.
Specification/Standard Data
80205-nas620 professional/industrial association standard
Details The document designator of the specification or standard which established the item of supply.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
10056083 A486G 9 - 6 9 - WF
143600004 D1876 3 - 5 2 - ZG
100-782P1 D9182 6 - C 1 - ZZ
90945A111 D9182 6 - C 1 - ZZ
NAS620C4 D9182 6 - C 1 - ZZ
NAS620C4-ALTN D9182 6 - C 1 - ZZ
5310000570573 A00AM 9 - 6 9 - YP
5310PL0712485 9009H 9 - 6 9 - WP
5310PL1389526 9009H 9 - 6 9 - WP
NAS620-C4 0178B 1 - 5 2 - YB
24-00162-039 K0268 2 - 5 2 - ZK
B68227 K0967 2 - 5 2 - ZK
153-0103-020 94756 5 - C 1 - TU
153-0183-006 94756 1 - E 8 - HD
947620-4042 06481 5 - 5 2 - KZ
PW026-4 13783 6 - E 8 - KZ
763721-7 73030 A - C 1 - KE
91921002 88769 5 - 5 9 - XN
310-0740-240 13499 A - 3 2 - KZ
146-200509-17 73949 4 - 5 2 - ZZ
750203 23386 6 - C 1 - ZZ
933-018 76301 5 - 5 1 - 9Z
1200884-1 19315 5 - 5 9 - ZG
1200884-1 55972 5 - E 8 - ZG
4129-0006 19397 6 - 5 1 - 9Z
418154-54 96214 5 - 3 2 - KZ
7903354-02 06401 2 - 5 2 - 9Z
NAS620C4 80205 E - 3 2 - XX
7903354-02 90536 5 - 5 9 - 9Z
NAS620-C4 88044 E - 5 2 - KZ
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
95100 - W -
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 5310-00-057-0573
What is the NIIN of the NSN 5310-00-057-0573?
The National Item Identification Number (NIIN) of the NSN 5310-00-057-0573 is 00-057-0573
When the NSN 5310-00-057-0573 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 5310-00-057-0573 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-00-057-0573 contain any hazardous material?
No data in HMIRS

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