7R137

View detailed technical data, stock status, and sourcing information for: 7R137
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-00-168-3188

Item Name Code

03263

Assigment Date

04/23/1971 (55 years ago)

A dial designed to be read in conjunction with a vernier indicator, pointer(s) or like instruments, which device is not an integral part of the item. The item does not have facilities for connection to a tuning or selection mechanism to position the mechanism. However, it may be designed to be mounted on a knob used to position the mechanism. Excludes:scaleplate, electrical meter. See also dial, control.

0.430 inches minimum and 0.450 inches maximum overall depth, 0.250 inches minimum and 0.253 inches maximum inside diameter, 0.540 inches minimum and 0.550 inches maximum shank diameter, 0.250 inches minimum and 0.260 inches maximum shank length, straight shank style

Product Characteristics

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

Inside Diameter: 0.250 inches minimum and 0.253 inches maximum
Shank Length: 0.250 inches minimum and 0.260 inches maximum
Shank Diameter: 0.540 inches minimum and 0.550 inches maximum
Shank Style: straight
Overall Depth: 0.430 inches minimum and 0.450 inches maximum
Pin Accommodation Type: straight pin type w/o pin
Gripping Surface Condition: grip aid
Shaft Accommodation Style: round
Outside Diameter: 1.220 inches minimum and 1.250 inches maximum
Attachment Method: pin
Overall Thickness: 0.180 inches minimum and 0.190 inches maximum
Material: steel
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
7R137	Knob
7R9641077	Knob
D5E9242-161	Knob

FAQs

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

What is the FSCG of the NSN 5355-00-168-3188?

The FSCG of the NSN 5355-00-168-3188 is 5355

Does the NSN 5355-00-168-3188 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-168-3188 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 5355-00-168-3188 contain precious materials?

Precious metal content is unknown

Does NSN 5355-00-168-3188 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 5355-00-168-3188 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Apr 23, 1971