645789

View detailed technical data, stock status, and sourcing information for: 645789

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645789
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-209-4431
Item Name Code
13393
Assigment Date
01/01/1963 (63 years ago)

A capacitor, whose capacitance value cannot be adjusted or varied, having a chemically formed film as the dielectric. It may be a single unit, or consist of two or more fixed units which cannot be separated.

0.030 inches minimum and 0.032 inches maximum thickness, round peripheral shape style, 1.641 inches nominal hole diameter, rectangular cross-sectional shape style, round center hole shape style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style
rectangular
Hole Diameter
1.641 inches nominal
Peripheral Shape Style
round
Center Hole Shape Style
round
Thickness
0.030 inches minimum and 0.032 inches maximum
Overall Diameter
2.812 inches nominal
Material
steel comp 1010 overall
Material Document And Classification
sae assn std single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-00-378-7391 No Name Available 01/01/1963

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
645789 Flat Washer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-209-4431?
The FSCG of the NSN 5310-00-209-4431 is 5310
Does the NSN 5310-00-209-4431 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-00-209-4431 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 5310-00-209-4431 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-209-4431 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 5310-00-209-4431 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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Pricing

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