64426-3

View detailed technical data, stock status, and sourcing information for: 64426-3
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Federal Supply Group

Aerospace Craft Components and Accessories

Federal Supply Classification

1680 Miscellaneous Aircraft Accessories and Components

National Stock Number

1680-01-445-7732

Item Name Code

18073

Assigment Date

06/12/1997 (29 years ago)

A combination of items used in sealing various rotary shaft equipment. It may include items such as bellows, disk, drive ring, flexible diaphragm, mating ring, o-ring, retainer, seat, sleeve, washer, and the like. Excludes:seal,plain encased.

0.250 inches nominal mounting facility width, 4.820 inches nominal overall length, 0.250 inches nominal mounting facility length, 0.500 inches nominal shank diameter, 0.500 inches nominal shank length

Product Characteristics

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

Shank Length: 0.500 inches nominal
Shank Diameter: 0.500 inches nominal
Overall Length: 4.820 inches nominal
Mounting Facility Length: 0.250 inches nominal
Mounting Facility Width: 0.250 inches nominal
End Item Identification: coast guard hh60j helicopter
Handle Height: 2.150 inches nominal
Handle Clearance: 0.125 inches nominal
Mounting Method: square holes
Special Features: this item includes p/n 64425 handle. a 4.170 inch long, 0.750 inch wide spring loaded adapter allows the handle to stow flush with the door
Material: aluminum alloy overall
Surface Treatment: primer overall
Style Designator: folding

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5340-01-519-6480	No Name Available	05/01/2008

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
64426	Door Handle
64426-3	Door Handle

FAQs

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

What is the FSCG of the NSN 1680-01-445-7732?

The FSCG of the NSN 1680-01-445-7732 is 1680

Does the NSN 1680-01-445-7732 have a Schedule B code assigned?

Yes, the Schedule B code is 8803300060

Does NSN 1680-01-445-7732 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 1680-01-445-7732 contain precious materials?

Item does not contain precious metal.

Does NSN 1680-01-445-7732 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 1680-01-445-7732 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Thu, Jun 12, 1997