544-1999-002
Knob
This page provides complete and verified information for part number 544-1999-002, NSN 5355-00-680-0659
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
5355-00-680-0659
Item Name Code
03263
Assigment Date
01/01/1963 (63 years ago)
2 setscrew hole quantity, straight shank style, 0.251 inches minimum and 0.254 inches maximum inside diameter, 0.281 inches nominal shank length, 0.380 inches nominal shank diameter
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Inside Diameter
- 0.251 inches minimum and 0.254 inches maximum
- Shank Length
- 0.281 inches nominal
- Shank Diameter
- 0.380 inches nominal
- Shank Style
- straight
- Setscrew Hole Quantity
- 2
- Distance From Hole Center To Knob/Skirt Base
- 0.406 inches nominal
- Overall Depth
- 0.563 inches nominal
- Gripping Surface Condition
- smooth
- Shaft Accommodation Style
- round
- Outside Diameter
- 0.500 inches nominal
- Attachment Method
- setscrews
- Overall Thickness
- 0.688 inches nominal
- Width Across Flats
- 0.484 inches minimum and 0.516 inches maximum
- Screw Drive Type
- cross recess type 1
- Thread Quantity Per Inch
- 40 screw hole
- Nominal Thread Size
- 0.138 inches screw hole
- Color
- gray, dark gull
- Style Designator
- hexagon
- Thread Series Designator
- unf 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
- M - Partial descriptive - reference item identification (type 1a concept)
- A - 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.
- X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
- A530M0
- U - Precious metal content is unknown
- 0003263
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 8531900002
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
- XX
- 146230
- X
- 73040
- G - 125.0
- 576 - Metal and metal products, nos, (less than 35 feet)
- Z - No special type of cargo code applicable
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- BZ -
- guns machine/parts noi sm arms ammo
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 544-1999-002
What is the FSCG of the NSN 5355-00-680-0659?
The FSCG of the NSN 5355-00-680-0659 is 5355
Does the NSN 5355-00-680-0659 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 5355-00-680-0659 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 5355-00-680-0659 contain precious materials?
Precious metal content is unknown
Does NSN 5355-00-680-0659 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 5355-00-680-0659 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
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