5310-00-047-2394
Nut,self-Locking,slotted,hexagon
Find complete technical information, availability, and procurement data for NSN 5310-00-047-2394 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
5310-00-047-2394
Item Name Code
29733
Assigment Date
11/17/1972 (53 years ago)
"a nut having a flat bearing surface and 6 flat sides with slots in its upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots, when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe", feature in critical applications. Excludes:nut (1), self-locking, castellated, octagon."
0.391 inches minimum and 0.421 inches maximum nut height, prevailing torque all metal design locking feature, 3b thread class, slotted, hexagon nut style, right-hand thread direction
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Thread Class
- 3b
- Thread Direction
- right-hand
- Locking Feature
- prevailing torque all metal design
- Nut Style
- slotted, hexagon
- Nut Height
- 0.391 inches minimum and 0.421 inches maximum
- Width Across Flats
- 0.553 inches minimum and 0.564 inches maximum
- Temp Rating
- 800.0 fahrenheit nominal
- Thread Series
- unjf
- Thread Quantity Per Inch
- 24
- Nominal Thread Size
- 0.375 inches
- Bearing Surface Type
- washer faced
- Material
- iron alloy 660 overall
- Material Document And Classification
- ams 5525 assn std single material response or ams 5725 assn std single material response or ams 5737 assn std single material response overall
- Surface Treatment Document And Classification
- ams 2411 assn std single treatment response 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 |
|---|---|
| 5310PL2131243 | Nut,self-Locking,slotted,hexagon |
| 938.08.23.506 | Nut,self-Locking,slotted,hexagon |
| MS21225-6 | Nut,self-Locking,slotted,hexagon |
| SS5093-6 | Nut,self-Locking,slotted,hexagon |
| Z7764-6 | Nut,self-Locking,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
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- 1 - Full descriptive item identification
- 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.
- 0029733
- 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 5310-00-047-2394
What is the FSCG of the NSN 5310-00-047-2394?
The FSCG of the NSN 5310-00-047-2394 is 5310
Does the NSN 5310-00-047-2394 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-047-2394 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 5310-00-047-2394 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-047-2394 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 5310-00-047-2394 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Nov 17, 1972
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Price & Availability
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Ready to Ship
This item is in stock and ready to ship. Available units may vary in condition (new, surplus, refurbished) and are stored across multiple verified facilities. Request a quote to confirm quantity and lead time.
| New Material | 3,866 |
| New Surplus | 15 |
| As Removed | 1 |
| Total | 3,882 |
Availability of this item was last updated on:
06/13/2026 11:06 AM EDT.
Stock levels and pricing are subject to change.
