NAS1553A4-6SG

View detailed technical data, stock status, and sourcing information for: NAS1553A4-6SG
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-01-111-2840

Item Name Code

03263

Assigment Date

04/14/1981 (45 years ago)

An item designed to transmit manual, rotary or linear motion to other devices. May include detachable or nondetachable stud (shaft), pointer, or skirt. It may have reference markings in the form of dots, arrows, hairlines, and/or symbols which may be used in conjunction with a calibrated panel, vernier indicator, and the like to indicate the position or motion of items. For items having spokes or simulated spokes radiating from near the center to near the outside rim of the item and relatively thin round disk-shaped items 3 inches (76.2 mm) in diameter or over, see handwheel. For items calibrated in units or series of divisions to denote relative positioning of devices see dial, control. Excludes:doorknob; and handle (as modified).

0.500 inches minimum and 1.000 inches maximum shank length, 0.375 inches nominal inside diameter, straight shank style, 0.688 inches minimum and 0.750 inches maximum overall depth, 0.750 inches minimum and 1.125 inches maximum shank 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: 0.375 inches nominal
Shank Length: 0.500 inches minimum and 1.000 inches maximum
Shank Diameter: 0.750 inches minimum and 1.125 inches maximum
Shank Style: straight
Overall Depth: 0.688 inches minimum and 0.750 inches maximum
Width: 1.875 inches minimum and 2.125 inches maximum
Gripping Surface Condition: grip aid
Shaft Accommodation Style: round
Length: 1.875 inches minimum and 2.125 inches maximum
Attachment Method: screw on
Overall Thickness: 1.000 inches minimum and 1.250 inches maximum
Thread Quantity Per Inch: 24 receptacle
Nominal Thread Size: 0.375 inches receptacle
Special Features: two 0.190-32unf-2b hex setscrews
Style Designator: cross
Thread Series Designator: unf receptacle
Specification/Standard Data: 80205-nas1553 professional/industrial association standard

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
NAS1553A4-6SG	Knob

FAQs

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

What is the FSCG of the NSN 5355-01-111-2840?

The FSCG of the NSN 5355-01-111-2840 is 5355

Does the NSN 5355-01-111-2840 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-01-111-2840 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 5355-01-111-2840 contain precious materials?

Item does not contain precious metal.

Does NSN 5355-01-111-2840 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 5355-01-111-2840 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Tue, Apr 14, 1981