5310-00-143-6312
Nut,plain,slotted,hexagon
Find complete technical information, availability, and procurement data for NSN 5310-00-143-6312 All details are based on official government and industry records to support accurate and compliant procurement.
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-143-6312
Item Name Code
01859
Assigment Date
10/30/1968 (57 years ago)
A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes:nut (1), plain, castellated, hexagon.
2.750 inches nominal width across flats, right-hand thread direction, slotted, hexagon nut style, 1.940 inches nominal nut height, 2b thread class
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Thread Class
- 2b
- Thread Direction
- right-hand
- Nut Style
- slotted, hexagon
- Nut Height
- 1.940 inches nominal
- Width Across Flats
- 2.750 inches nominal
- Thread Series
- un
- Thread Quantity Per Inch
- 12
- Nominal Thread Size
- 1.750 inches
- Bearing Surface Type
- chamfered
- Material
- steel comp 1137 overall
- Material Document And Classification
- qq-s-637 fed spec single material response overall
- Surface Treatment
- cadmium and chromate overall
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 |
|---|---|
| 5310001436312 | Nut,plain,slotted,hexagon |
| 8438525 | Nut,plain,slotted,hexagon |
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
- K - Full descriptive - reference item identification
- 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.
- A021A0
- A - Item does not contain precious metal.
- 0001859
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 7318160000
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
- 093486
- Z
- 48950
- W - Rating variable
- 573 - Bolts or nuts (iron or steel),(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 -
- bolts,nuts or screws, noi (sub 3)
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 5310-00-143-6312
What is the FSCG of the NSN 5310-00-143-6312?
The FSCG of the NSN 5310-00-143-6312 is 5310
Does the NSN 5310-00-143-6312 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-143-6312 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 5310-00-143-6312 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-143-6312 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 5310-00-143-6312 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Wed, Oct 30, 1968
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