TT374-103
Knob
This page provides complete and verified information for part number TT374-103, NSN 5355-01-116-5506
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 ridge item, usually of flat material, formed into a dihedral angle (generally a right angle) which may be reinforced; it is designed to position, align, or support an item(s) in relation to another. Excludes:brace (as modified); bracket (1), mounting; and bracket, shelf.
0.500 inches maximum overall depth, smooth gripping surface condition, 0.250 inches nominal distance from hole center to knob/skirt base, 2 setscrew hole quantity, 0.127 inches minimum and 0.129 inches maximum inside diameter
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Inside Diameter
- 0.127 inches minimum and 0.129 inches maximum
- Setscrew Hole Quantity
- 2
- Distance From Hole Center To Knob/Skirt Base
- 0.250 inches nominal
- Overall Depth
- 0.500 inches maximum
- Gripping Surface Condition
- smooth
- Shaft Accommodation Style
- flatted one side
- Outside Diameter
- 0.620 inches nominal
- Reference Marking
- arrow and index line
- Attachment Method
- setscrews
- Inside Width
- 0.107 inches minimum and 0.109 inches maximum
- Overall Thickness
- 0.560 inches nominal
- Screw Drive Type
- hexagon socket
- Thread Quantity Per Inch
- 40 screw hole
- Nominal Thread Size
- 0.112 inches screw hole
- Special Features
- shaft accommodation hole counterbore,0.260 in. dia,0.080 in. depth,illuminated,set screws 120 degrees apart,arrow is on top of knob,index line down the side
- Style Designator
- round with triangular 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
- Automatic Data Processing Point
- 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)
- 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
- 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
- KZ
- 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 TT374-103
What is the FSCG of the NSN 5355-01-116-5506?
Does the NSN 5355-01-116-5506 have a Schedule B code assigned?
Does NSN 5355-01-116-5506 require demilitarization?
Does NSN 5355-01-116-5506 contain precious materials?
Does NSN 5355-01-116-5506 contain hazardous materials?
When the NSN 5355-01-116-5506 was assigned to the Federal Catalog?
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