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5310-00-032-6985

Key Washer

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Official Item Classification

Name
Key Washer
(NSN) National Stock Number
5310-00-032-6985
(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
01/01/1963 (63 years ago)

0.281 inches nominal peening key length, 0.218 inches maximum external straight key width, 0.640 inches nominal hole diameter, 0.281 inches nominal external straight key length, 0.750 inches nominal outside diameter

Specs & Compatibility

Hole Diameter

0.640 inches nominal

Outside Diameter

0.750 inches nominal

External Straight Key Length

0.281 inches nominal

Peening Key Length

0.281 inches nominal

External Straight Key Width

0.218 inches maximum

Overall Distance Including Keys

1.312 inches nominal

External Key Quantity

5

Material Thickness

0.035 inches nominal

Material Document And Classification

qq-n-281 fed spec single material response overall

Style Designator

key

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.

Pseudo Item Name Code

0001869

Related Hardware Products

Part Number Description
S10-10-5378 Key Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-032-6985?
The FSCG of the NSN 5310-00-032-6985 is 5310
Does NSN 5310-00-032-6985 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 5310-00-032-6985 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-032-6985 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 5310-00-032-6985 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963