VN4739DF-048

View detailed technical data, stock status, and sourcing information for: VN4739DF-048
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part VN4739DF-048 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-486-1023

Item Name Code

29729

Assigment Date

06/18/2001 (25 years ago)

A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

0.430 inches maximum washer outside diameter, prevailing torque all metal design locking feature, right-hand thread direction, 3b thread class, 0.353 inches minimum and 0.368 inches maximum overall height

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: 0.353 inches minimum and 0.368 inches maximum
Nut Style: double hexagon
Washer Thickness: 0.082 inches minimum and 0.092 inches maximum
Width Across Flats: 0.305 inches minimum and 0.313 inches maximum
Thread Series: unjf
Thread Quantity Per Inch: 28
Nominal Thread Size: 0.250 inches
Material: iron alloy 660 overall

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
83844-428	Extended Washer Self-Locking Nut
H52881-4	Extended Washer Self-Locking Nut
ST2436-10	Extended Washer Self-Locking Nut
ST2437-10	Extended Washer Self-Locking Nut
VN4739DF-048	Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-486-1023?

The FSCG of the NSN 5310-01-486-1023 is 5310

Does the NSN 5310-01-486-1023 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-486-1023 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 5310-01-486-1023 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-486-1023 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 5310-01-486-1023 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Mon, Jun 18, 2001