A321A031-102

Knob

This page provides complete and verified information for part number A321A031-102, NSN 5355-01-083-7040

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5355 Knobs and Pointers

National Stock Number

5355-01-083-7040

Item Name Code

03263

Assigment Date

09/29/1979 (46 years ago)

0.250 inches nominal shank length, 2 setscrew hole quantity, 0.900 inches nominal shank diameter, 0.253 inches nominal inside diameter, straight shank style

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Inside Diameter: 0.253 inches nominal
Shank Length: 0.250 inches nominal
Shank Diameter: 0.900 inches nominal
Shank Style: straight
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: 0.310 inches nominal
Overall Depth: 0.560 inches nominal
Gripping Surface Condition: smooth
Shaft Accommodation Style: flatted one side
Outside Diameter: 1.000 inches nominal
Skirt Style: flared
Reference Marking: indicator line
Attachment Method: setscrews
Inside Width: 0.223 inches nominal
Overall Thickness: 0.620 inches nominal
End Item Identification: f16 inertial navigation control system
Screw Drive Type: hexagon socket
Thread Quantity Per Inch: 32 screw hole
Nominal Thread Size: 0.164 inches screw hole
Skirt Outside Diameter: 1.000 inches nominal
Skirt Design: nondetachable
Material: plastic
Style Designator: round with single pointed bar face
Thread Series Designator: unc screw hole

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
Demilitarization
Criticality
Federal Item Identification Guide
Precious Metals Indicator
Pseudo Item Name Code
Hazardous Material Indicator
Schedule B Code

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
National Motor Freight Classification Item Number
National Motor Freight Classification Sub-Item Number
Uniform Freight Classification Item Number
National Motor Freight Class Rating
Water Commodity
Type of Cargo
Special Hand
Air Dimension
Air Commodity
National Motor Freight Description

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for A321A031-102

What is the FSCG of the NSN 5355-01-083-7040?

The FSCG of the NSN 5355-01-083-7040 is 5355

Does the NSN 5355-01-083-7040 have a Schedule B code assigned?

Yes, the Schedule B code is 8531900002

Does NSN 5355-01-083-7040 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 5355-01-083-7040 contain precious materials?

Precious metal content is unknown

Does NSN 5355-01-083-7040 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 5355-01-083-7040 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Sat, Sep 29, 1979