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9190332 Flat Washer

5310-00-439-8168

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Official Item Classification

Name
Flat Washer
Part Number
9190332
(NSN) National Stock Number
5310-00-439-8168
(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
01/01/1963 (63 years ago)

dee center hole shape style, rectangular cross-sectional shape style, 0.059 inches minimum and 0.067 inches maximum thickness, 0.625 inches minimum and 0.635 inches maximum hole diameter, round peripheral shape style

Specs & Compatibility

Cross-Sectional Shape Style

rectangular

Hole Diameter

0.625 inches minimum and 0.635 inches maximum

Peripheral Shape Style

round

Center Hole Shape Style

dee

Thickness

0.059 inches minimum and 0.067 inches maximum

Overall Diameter

0.812 inches nominal

Center Hole Width

0.585 inches minimum and 0.595 inches maximum

Material

aluminum alloy 5052 overall

Material Document And Classification

qq-a-250/8 temper h32 fed spec single material response overall

Surface Treatment

chromate and paint overall

Surface Treatment Document And Classification

mil-s-6086 mil spec 1st treatment response and tt-e-527 no. 37038 fed spec 2nd treatment response overall

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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.

Source of Supply Code

S9I

Pseudo Item Name Code

0013393

Related Hardware Products

Part Number Description
9190332 Flat Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-439-8168?
The FSCG of the NSN 5310-00-439-8168 is 5310
Does the NSN 5310-00-439-8168 have a Schedule B code assigned?
Yes, the Schedule B code is 7616108000
Does NSN 5310-00-439-8168 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 5310-00-439-8168 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-439-8168 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 5310-00-439-8168 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963