757-0234-003

View detailed technical data, stock status, and sourcing information for: 757-0234-003
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-838-1788

Item Name Code

03263

Assigment Date

12/14/1966 (59 years ago)

An item of any peripheral shape having flanges or groove(s) on its outer perimeter to provide a self-retaining characteristic when inserted in a hole, clamp, or the like. Designed for the purpose of protecting and/or insulating wires, cables and other items passing through it. Excludes:bushing, nonmetallic; bumper; and insulator bushing.

0.817 inches nominal shank diameter, 0.093 inches nominal shank length, 2 setscrew hole quantity, straight shank style, 0.253 inches nominal inside diameter

Product Characteristics

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

Inside Diameter: 0.253 inches nominal
Shank Length: 0.093 inches nominal
Shank Diameter: 0.817 inches nominal
Shank Style: straight
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.230 inches minimum and 0.240 inches maximum
Overall Depth: 0.422 inches nominal
Gripping Surface Condition: grip aid
Shaft Accommodation Style: round
Outside Diameter: 0.955 inches nominal
Reference Marking: dot and line
Attachment Method: setscrews
Overall Thickness: 1.152 inches nominal
Screw Drive Type: hexagon socket
Thread Quantity Per Inch: 32 screw hole
Nominal Thread Size: 0.164 inches screw hole
Style Designator: round with bar face
Thread Series Designator: unc screw hole

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
757-0234-003	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-838-1788?

The FSCG of the NSN 5355-00-838-1788 is 5355

Does the NSN 5355-00-838-1788 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-838-1788 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 5355-00-838-1788 contain precious materials?

Precious metal content is unknown

Does NSN 5355-00-838-1788 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 5355-00-838-1788 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Dec 14, 1966