AN310-4 - NUT, PLAIN, CASTELLATED, HEXAGON, NEW SURPLUS, SOLD PER EACH, NSN: 5310-00-167-1285, NIIN: 1671285

New Surplus, Sold Per Each, AN Standard, AN310 Series

$3.89

296 in stock

























    Payment Method

    In-Store: Cash, Credit Cards, Checks, Florida GoldBacks

    Online: Credit Card, Net 30 (Approval Required), Bank Transfer (Order held until payment clears)

    Tax Exempt/Resale

    Email your certificate to Accounting@avboxus.com and select "Tax Exempt" when ordering.

    Local Pickup

    For local pickup, email Sales@AVBOXUS.com to arrange your order or call 850-466-3191.

    Domestic Shipping

    We ship all domestic (United States) orders via UPS Ground by default. To use your own shipping account, select that option and refer to the specific instructions for accurate and efficient order handling.

    International Shipments

    To ship outside the USA, you will need to provide your UPS, FedEx, or DHL account number. Kindly note that all import taxes, duties, and tariffs are the buyer's responsibility, and AVBOX US is not liable for these payments.

    Using Your Own Shipping Account

    To use your UPS, FedEx, or DHL account for shipping, please:

    1. Select "Use My Shipping Account" during checkout.
    2. Enter your account details in the designated fields.
    3. Crucially, ensure "Use My Shipping Account" remains selected after entering your information.

    If this option is selected and valid, we will use your account and issue a store credit for any shipping charges applied during checkout. If the provided account information is invalid, we will proceed with the standard shipping method selected and paid for.

    Returns

    While returns are typically not accepted, please contact Sales@AVBOXUS.com if you encounter any problems with your order. In the event a refund is deemed appropriate, we may, at our discretion, issue the refund as store credit for future purchases.

    Order Processing

    Orders are generally processed within 24 hours of receipt.

    • Same-Day Shipping Cutoff: 2:30 PM CT Monday-Friday.
    • Weekend/Late Friday Orders: Orders placed after 2:30 PM CT on Friday-Sunday will be processed on the following Monday.

    We aim to dispatch orders to the shipping carrier on the same day whenever feasible. Please note that in the event of a Holiday, or natural disaster, orders may be delayed as needed.

    Contact Information and Store Hours

    10370 Pensacola Blvd
    Pensacola FL, 32534
    850-466-3191
    Sales@avboxus.com
    Monday to Friday: 8 AM to 5 PM
    Saturday: 9 AM to 3 PM

    Description

    AN310-4 - NUT, PLAIN, CASTELLATED, HEXAGON

    NSN: 5310-00-167-1285, NIIN: 1671285
    New Surplus, Sold Per Each


    A Castellated Hex Nut is a hexagonal nut with notches on one end, resembling the battlements of a castle. These notches allow a cotter pin or wire to secure the nut to a bolt, preventing it from loosening under vibration or torque.

    Specifications

    Nut Style: Castellated, Hexagon
    Bearing Surface Type: Chamfered Or Faced- Washer
    Surface Treatment: Cadmium
    Material: Steel
    Nut Height: 0.265" Min - 0.297" Max
    Width Across Flats: 0.428" Min - 0.440" Max

    Part Number Info

    Part Number: AN310-4
    Unpunctuated: AN3104
    NSN: 5310-00-167-1285
    NIIN: 1671285

    Potential Alternates: 2210015, N5338302305, 5310PL0715274, 10087995

    Replaces Cancelled NSN: 5310-00-734-5538

    New Surplus: These parts are classified as new and unused, meaning they have not been installed or placed into service. However, they come without traceability or original manufacturer certifications, which might be required for certain high-level regulatory uses. Our company provides its own Certificate of Conformance (CoC) as a statement of assurance that the parts are in good working condition and have been sourced from reliable channels. These are ideal when the focus is on cost-effectiveness without compromising on quality.

    Sold Per Each: This item is sold individually, with the price listed for a single unit. Perfect for purchasing the exact quantity needed without the requirement to buy in bulk. For larger quantities, consider reviewing any available bulk pricing options.

    Alternate Part Numbers: Due to the nature of ever-evolving part numbering structure, multiple part numbers may meet the same specifications and performance standards. If only an alternate part number is available, we will contact you to confirm compatibility. We strongly recommend consulting the appropriate repair manuals to ensure accuracy before using an alternate part.

    Product Images: The product images provided are for reference and accurately represent the item you will receive. However, due to variations in manufacturer branding, packaging, or production updates, minor differences may occur. Any additional components, such as foam inserts or accessories, will be explicitly listed in the product description. If no foam inserts are shown in the images or mentioned in the description, the product will not include foam.

    Damaged Orders: If your order is damaged upon arrival, please email Sales@AVBOXUS.com or call us at 850-466-3191 to report the issue.

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