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5310-01-710-7561

Flat Washer

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Official Item Classification

Name
Flat Washer
(NSN) National Stock Number
5310-01-710-7561
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
13393
(FIIG) Federal Item Identification Guide
A022B0
Date
06/22/2023 (3 years ago)

round peripheral shape style, rectangular cross-sectional shape style, 2.3 millimeters minimum and 2.7 millimeters maximum thickness, 13.00 millimeters minimum and 13.27 millimeters maximum hole diameter, round center hole shape style

Specs & Compatibility

Cross-Sectional Shape Style

rectangular

Hole Diameter

13.00 millimeters minimum and 13.27 millimeters maximum

Peripheral Shape Style

round

Center Hole Shape Style

round

Thickness

2.3 millimeters minimum and 2.7 millimeters maximum

Overall Diameter

2.48 millimeters minimum and 24.00 millimeters maximum

End Item Identification

light armored vehicle

Specific Use

metric washers meet the majority of industrial applications in manufacturing, maintenance, and repair

Hardness Rating

75.0 rockwell b minimum

Part Name Assigned By Controlling Agency

plain washer-normal series-product grade a

Material

steel overall

Surface Treatment

oil overall

Nondefinitive Spec/Std Data

a grade

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0013393

Related Hardware Products

Part Number Description
ISO7089-B13-140HV-A3P Flat Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-710-7561?
The FSCG of the NSN 5310-01-710-7561 is 5310
Does the NSN 5310-01-710-7561 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-01-710-7561 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-01-710-7561 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-710-7561 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-01-710-7561 was assigned to the Federal Catalog?
It was assigned 3 years ago, on Thu, Jun 22, 2023