L21MF30
Knob
This page provides complete and verified information for part number L21MF30, NSN 5355-01-603-5590
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.
A light, with mounting facilities furnished, designed to convey information of a specific nature concerning the circuit in which inserted. Must include or provide for the use of a lens as a part of it. For items without a lens, see lampholder, and also see light (1), panel.
straight shank style, setscrew hole quantity, 29.9 millimeters nominal outside diameter, 43.0 millimeters nominal shank length, round unthreaded stud style
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Shank Length
- 43.0 millimeters nominal
- Shank Style
- straight
- Setscrew Hole Quantity
- Unthreaded Stud Style
- round
- Outside Diameter
- 29.9 millimeters nominal
- Skirt Style
- straight
- Attachment Method
- clamp
- Overall Thickness
- 23.0 millimeters nominal
- Stud Diameter
- 29.0 millimeters nominal
- Skirt Outside Diameter
- 29.9 millimeters nominal
- Skirt Design
- nondetachable
- Pointer Design
- nondetachable
- Part Name Assigned By Controlling Agency
- selector swithc-illuminated
- Color
- black
- Material
- plastic
- Style Designator
- round with single pointed bar face
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Automatic Data Processing Point
- 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)
- 0 - Represents items with no adp components
- 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
- A - Item does not contain precious metal.
- 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
- 60
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for L21MF30
What is the FSCG of the NSN 5355-01-603-5590?
Does the NSN 5355-01-603-5590 have a Schedule B code assigned?
Does NSN 5355-01-603-5590 require demilitarization?
Does NSN 5355-01-603-5590 contain precious materials?
Does NSN 5355-01-603-5590 contain hazardous materials?
When the NSN 5355-01-603-5590 was assigned to the Federal Catalog?
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Price & Availability
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