9340-00-016-2431
Observation Window
Find complete technical information, availability, and procurement data for NSN 9340-00-016-2431 All details are based on official government and industry records to support accurate and compliant procurement.
A transparent item of a predetermined size that permits unobstructed and undistorted view of a desired area. It may include a frame, have reference markings, grid lines and may be heat strengthened and/or tinted. It is generally used where safety, security, and/or the restriction of foreign matter are required, such as the visual examination of the inside of pressurized tanks, liquid sights, controlled liquid flow, and inspection of equipment enclosed in a housing. See window (as modified); scale, cathode ray tube; scale, plotting; window, metal; window, wood; and window panel, aircraft.
4.350 inches minimum and 4.410 inches maximum overall length, 13.350 inches minimum and 13.410 inches maximum overall width, polished surface finish, 1 ply quantity, 0.187 inches minimum and 0.203 inches maximum overall thickness
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Ply Quantity
- 1
- Overall Length
- 4.350 inches minimum and 4.410 inches maximum
- Overall Width
- 13.350 inches minimum and 13.410 inches maximum
- Overall Thickness
- 0.187 inches minimum and 0.203 inches maximum
- Surface Finish
- polished
- First Corner Radius
- 0.120 inches nominal
- Second Corner Radius
- 0.120 inches nominal
- Third Corner Radius
- 0.120 inches nominal
- Material Transparency
- clear
- Fourth Corner Radius
- 0.120 inches nominal
- Edge Type
- flat finish
- Special Features
- one side with conductive coating of pittsburg plate glass nesa or equiv whose light transmission is 65 pct min and an elec res rf shielding of 50 ohms per sq or less,bus bar a non-insulated conductor in contact with the conductive coating,one coat of anti-reflection coating mil-c-675 located on opposite side of glass from bus bar and conductive coating
- Material
- glass borosilicate
- Material Document And Classification
- dd-g-451,type 1,mirror glazing quality fed spec single material response
- Style Designator
- rounded corners
Related Parts & Specifications
This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.
| Part Number | Name |
|---|---|
| 2558429-1 | Observation Window |
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.
- A15000
- A - Item does not contain precious metal.
- 0016880
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 7016900000
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
- HH
- 086700
- Z
- 45955
- W - Rating variable
- 704 - Glass or glass items
- 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.
- HZ -
- glass,flat,noi
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 9340-00-016-2431
What is the FSCG of the NSN 9340-00-016-2431?
Does the NSN 9340-00-016-2431 have a Schedule B code assigned?
Does NSN 9340-00-016-2431 require demilitarization?
Does NSN 9340-00-016-2431 contain precious materials?
Does NSN 9340-00-016-2431 contain hazardous materials?
When the NSN 9340-00-016-2431 was assigned to the Federal Catalog?
Need Consumables?
Running low on essential supplies? Explore our extensive catalog of high-quality consumables designed to keep your operations on track.
Recommended for You
Discover a selection of other high-demand NSN components from our catalog. These featured parts are frequently sourced by procurement teams across defense, aerospace, and industrial sectors.
Price & Availability
Fill out the form to get accurate pricing, lead time, and stock details from our NSN specialists:
