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351900-3 Key Washer

5310-01-235-0708

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Official Item Classification

Name
Key Washer
Part Number
351900-3
(NSN) National Stock Number
5310-01-235-0708
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
01869
(FIIG) Federal Item Identification Guide
A022B0
Date
06/25/1986 (40 years ago)

0.500 inches nominal tapered key minor width, 0.063 inches nominal material thickness, inside hole hex.in shape;tapered key has slot 0.34 in.in length and 0.192 in.in width special features, aluminum alloy 2024 overall material, 0.474 inches nominal hole diameter

Specs & Compatibility

Hole Diameter

0.474 inches nominal

Tapered Key Minor Width

0.500 inches nominal

Material Thickness

0.063 inches nominal

Special Features

inside hole hex.in shape;tapered key has slot 0.34 in.in length and 0.192 in.in width

Material

aluminum alloy 2024 overall

Material Document And Classification

qq-a-362 temper t3 fed spec single material response overall

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0001869

Related Hardware Products

Part Number Description
351900-3 Key Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-235-0708?
The FSCG of the NSN 5310-01-235-0708 is 5310
Does the NSN 5310-01-235-0708 have a Schedule B code assigned?
Yes, the Schedule B code is 7616108000
Does NSN 5310-01-235-0708 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 5310-01-235-0708 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-235-0708 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 5310-01-235-0708 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Wed, Jun 25, 1986