Aerospace

Hardware

AA109741-1 Knob

5355-00-644-3894

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Official Item Classification

Name: Knob
Part Number: AA109741-1
(NSN) National Stock Number: 5355-00-644-3894
(FSG) Federal Supply Group: 53 Hardware and Abrasives
(FSC) Federal Supply Classification: 5355 Knobs and Pointers
(INC) Item Name Code: 03263
(FIIG) Federal Item Identification Guide: A530M0
Date: 01/01/1963 (63 years ago)

0.250 inches nominal inside diameter, 2 setscrew hole quantity, grip aid gripping surface condition, round shaft accommodation style, 0.500 inches nominal overall depth

Specs & Compatibility

Inside Diameter

0.250 inches nominal

Setscrew Hole Quantity

2

Overall Depth

0.500 inches nominal

Gripping Surface Condition

grip aid

Shaft Accommodation Style

round

Outside Diameter

1.125 inches maximum

Attachment Method

setscrews

Overall Thickness

0.594 inches nominal

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.138 inches screw hole

Special Features

reference marking arrow,audio,single

Color

black

Style Designator

round

Thread Series Designator

unc screw hole

Replacement For

Part Number	Description
5355-00-197-1331	No Name Available	01/01/1963

Regulatory Compliance

Precious Metals Indicator

U

Precious metal content is unknown

Criticality Code

X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator

N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0003263

Related Hardware Products

Part Number	Description
AA109741-1	Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-644-3894?

The FSCG of the NSN 5355-00-644-3894 is 5355

Does the NSN 5355-00-644-3894 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-00-644-3894 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 5355-00-644-3894 contain precious materials?

Precious metal content is unknown

Does NSN 5355-00-644-3894 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 5355-00-644-3894 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963