21661184-1

View detailed technical data, stock status, and sourcing information for: 21661184-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-471-1120

Item Name Code

03263

Assigment Date

08/28/1970 (55 years ago)

0.495 inches nominal shank length, 0.187 inches nominal inside diameter, straight shank style, 0.490 inches minimum and 0.495 inches maximum shank diameter, 0.755 inches nominal overall depth

Product Characteristics

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

Inside Diameter: 0.187 inches nominal
Shank Length: 0.495 inches nominal
Shank Diameter: 0.490 inches minimum and 0.495 inches maximum
Shank Style: straight
Overall Depth: 0.755 inches nominal
Pin Accommodation Type: straight pin type w/o pin
Gripping Surface Condition: smooth
Shaft Accommodation Style: round
Outside Diameter: 0.640 inches minimum and 0.650 inches maximum
Attachment Method: pin
Overall Thickness: 0.380 inches nominal
Color: black
Style Designator: round

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
21661184-1	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-471-1120?

The FSCG of the NSN 5355-00-471-1120 is 5355

Does the NSN 5355-00-471-1120 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-471-1120 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 5355-00-471-1120 contain precious materials?

Precious metal content is unknown

Does NSN 5355-00-471-1120 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 5355-00-471-1120 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Aug 28, 1970