VN4718DF048

View detailed technical data, stock status, and sourcing information for: VN4718DF048
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-382-7593

Item Name Code

29729

Assigment Date

03/21/1974 (52 years ago)

prevailing torque all metal design locking feature, right-hand thread direction, 0.290 inches maximum overall height, 0.430 inches maximum washer outside diameter, 3b thread class

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 3b
Thread Direction: right-hand
Locking Feature: prevailing torque all metal design
Washer Outside Diameter: 0.430 inches maximum
Overall Height: 0.290 inches maximum
Nut Style: double hexagon
Washer Thickness: 0.047 inches minimum
Width Across Flats: 0.305 inches minimum and 0.313 inches maximum
Thread Series: unjf
Thread Quantity Per Inch: 28
Hardness Rating: 48.0 rockwell c maximum
Nominal Thread Size: 0.250 inches
Countersink Angle: 90.0 degrees nominal nut
Material: iron alloy 660 overall
Material Document And Classification: ams 5735 assn std single material response or ams 5737 assn std single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-124-5283	No Name Available	08/01/1992

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
10121779	Extended Washer Self-Locking Nut
4023116	Extended Washer Self-Locking Nut
5310PL0723919	Extended Washer Self-Locking Nut
5310PL1730522	Extended Washer Self-Locking Nut
73916-428	Extended Washer Self-Locking Nut
H49513-4	Extended Washer Self-Locking Nut
LH11189-4	Extended Washer Self-Locking Nut
ST1334-10	Extended Washer Self-Locking Nut
ST2113-10	Extended Washer Self-Locking Nut
ST2118-10	Extended Washer Self-Locking Nut
ST2119-10	Extended Washer Self-Locking Nut
VN4718DF048	Extended Washer Self-Locking Nut

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-382-7593?

The FSCG of the NSN 5310-00-382-7593 is 5310

Does the NSN 5310-00-382-7593 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-382-7593 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 5310-00-382-7593 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-382-7593 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 5310-00-382-7593 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Thu, Mar 21, 1974