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68-1338.DMA-01 Knob

5355-00-443-6880

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Official Item Classification

Name
Knob
Part Number
68-1338.DMA-01
(NSN) National Stock Number
5355-00-443-6880
(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
04/09/1969 (57 years ago)

0.250 inches minimum and 0.255 inches maximum inside diameter, 0.720 inches minimum and 0.740 inches maximum overall depth, smooth gripping surface condition, 0.340 inches minimum and 0.360 inches maximum distance from hole center to knob/skirt base, 1 setscrew hole quantity

Specs & Compatibility

Inside Diameter

0.250 inches minimum and 0.255 inches maximum

Setscrew Hole Quantity

1

Distance From Hole Center To Knob/Skirt Base

0.340 inches minimum and 0.360 inches maximum

Overall Depth

0.720 inches minimum and 0.740 inches maximum

Gripping Surface Condition

smooth

Shaft Accommodation Style

flatted one side

Outside Diameter

1.470 inches minimum and 1.530 inches maximum

Skirt Style

ring

Reference Marking

line

Attachment Method

setscrews

Inside Width

0.220 inches minimum and 0.225 inches maximum

Overall Thickness

0.770 inches minimum and 0.830 inches maximum

Thread Quantity Per Inch

32 screw hole

Nominal Thread Size

0.164 inches screw hole

Skirt Outside Diameter

0.470 inches minimum and 0.530 inches maximum

Skirt Design

nondetachable

Pointer Design

nondetachable

Style Designator

round with single pointed bar face

Thread Series Designator

unc screw hole

Replacement For

Part Number Description
5355-00-576-4351 No Name Available 12/03/1973

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
0P1802-2 Knob
62-9375-4 Knob
62-9435-1 Knob
68-1338.DMA-01 Knob
STSMK210-2 Knob

Frequently Asked Questions

What is the FSCG of the NSN 5355-00-443-6880?
The FSCG of the NSN 5355-00-443-6880 is 5355
Does the NSN 5355-00-443-6880 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-443-6880 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 5355-00-443-6880 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-443-6880 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 5355-00-443-6880 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Wed, Apr 9, 1969