540-6385-002
Knob
This page provides complete and verified information for part number 540-6385-002, NSN 5355-00-721-8552
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.
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.
0.125 inches nominal distance from hole center to knob/skirt base, 0.204 inches nominal inside diameter, 2 setscrew hole quantity, 0.281 inches nominal overall depth, grip aid gripping surface condition
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Inside Diameter
- 0.204 inches nominal
- Setscrew Hole Quantity
- 2
- Distance From Hole Center To Knob/Skirt Base
- 0.125 inches nominal
- Overall Depth
- 0.281 inches nominal
- Gripping Surface Condition
- grip aid
- Shaft Accommodation Style
- round
- Outside Diameter
- 0.625 inches maximum
- Reference Marking
- volume
- Attachment Method
- setscrews
- Overall Thickness
- 0.375 inches nominal
- Screw Drive Type
- cross recess type 1
- Thread Quantity Per Inch
- 36 screw hole
- Nominal Thread Size
- 0.164 inches screw hole
- Special Features
- chamfer 0.047 in. by 45.0 deg one side
- Material
- aluminum alloy
- Style Designator
- round
- 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
- Source of Supply
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- 4 - Partial descriptive item identification (type 1 concept)
- S9I - Defense industrial supply center philadelphia, pennsylvania 19111
- 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
- 013120
- F
- 05380
- J - 100.0
- 713 - Metal hardware
- 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 -
- aluminum article noi sub 6
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 540-6385-002
What is the FSCG of the NSN 5355-00-721-8552?
Does the NSN 5355-00-721-8552 have a Schedule B code assigned?
Does NSN 5355-00-721-8552 require demilitarization?
Does NSN 5355-00-721-8552 contain precious materials?
Does NSN 5355-00-721-8552 contain hazardous materials?
When the NSN 5355-00-721-8552 was assigned to the Federal Catalog?
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Price & Availability
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