BB341-14

View detailed technical data, stock status, and sourcing information for: BB341-14
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-868-5529

Item Name Code

15894

Assigment Date

01/01/1960 (66 years ago)

prevailing torque all metal design locking feature, knurled nut style, 0.405 inches nominal small end diameter, 3b thread class, right-hand thread direction

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
Small End Diameter: 0.405 inches nominal
Nut Style: knurled
Nut Diameter: 0.458 inches nominal
Nut Thickness: 0.429 inches nominal
Knurl Width: 0.130 inches nominal
Thread Series: unf
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.312 inches
Material: steel overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-01-078-9595	No Name Available	02/01/1987

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
BB341-14	Knurled Self-Locking Nut
BB500-14	Knurled Self-Locking Nut
FD-N0144-007	Knurled Self-Locking Nut
GE530A14	Knurled Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-868-5529?

The FSCG of the NSN 5310-00-868-5529 is 5310

Does the NSN 5310-00-868-5529 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-868-5529 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 5310-00-868-5529 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-868-5529 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 5310-00-868-5529 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960