4820-01-066-1256
Top Cover Plate
Find complete technical information, availability, and procurement data for NSN 4820-01-066-1256 All details are based on official government and industry records to support accurate and compliant procurement.
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-066-1256
Item Name Code
77777
Assigment Date
10/01/1978 (47 years ago)
steel;0.491 in. o/a lg;cone shaped at the top w/15 deg angle and 0.218 in. lg;0.567 in. flange dia and 0.087 in. flange thk;modified cone shaped at the bottom w/30 deg angle and 0.312 in. dia and 0.186 in. o/a lg general characteristics item description
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- General Characteristics Item Description
- steel;0.491 in. o/a lg;cone shaped at the top w/15 deg angle and 0.218 in. lg;0.567 in. flange dia and 0.087 in. flange thk;modified cone shaped at the bottom w/30 deg angle and 0.312 in. dia and 0.186 in. o/a lg
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 |
|---|---|
| 00621-0441-2690 | Top Cover Plate |
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
- 4 - Partial descriptive item identification (type 1 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.
- A23900
- U - Precious metal content is unknown
- 1161086
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
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
- AX
- 095190
- J
- 49790
- Q - 70.0
- 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.
- VZ -
- hardware, noi sub 9
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 4820-01-066-1256
What is the FSCG of the NSN 4820-01-066-1256?
The FSCG of the NSN 4820-01-066-1256 is 4820
Does NSN 4820-01-066-1256 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 4820-01-066-1256 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-066-1256 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 4820-01-066-1256 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Sun, Oct 1, 1978
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