Hexagon Self-locking Nut NSN 5310-00-281-3389

Item Description

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.

NSN: 5310-00-281-3389

Stock Availability

NSN 5310002813389 availability
(as of 04/12/2023).

NS: 1137
NE: 11599

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Features and Characteristics

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Nut Style

Hexagon

Nut Height

Between 0.437 inches and 0.469 inches

Width Across Flats

Between 0.553 inches and 0.565 inches

Tempurature Rating

550.0 degrees fahrenheit

Thread Series

Unf

Thready Qty Per Inch (tpi)

Thread Size

0.375 inches

Bearing Surface Type

Flat

Material

Steel

Surface Treatment

Cadmium

FSC

5310 Nuts And Washers

NIIN

002813389

NSN

5310002813389

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

145440

Cage Code:

55284

Status:

MSDS:

Part Number:

21FC624

Cage Code:

56878

Status:

MSDS:

Part Number:

8537476

Cage Code:

18876

Status:

MSDS:

Part Number:

22FH624

Cage Code:

56878

Status:

MSDS:

Part Number:

286A1PC20

Cage Code:

98425

Status:

MSDS:

Part Number:

AN363-624CADPLD

Cage Code:

81350

Status:

MSDS:

Part Number:

AN363-624

Cage Code:

88044

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 7318160000
NAICS: 332722
SITC: 69421
Description: Nuts of iron or steel
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-281-3389

What are the manufacturers of nsn 5310002813389?

Does this nsn 5310002813389 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310002813389
A nut having a flat bottom and 6 sides. an integral feature is incorporated for locking on the threads of a mating member. excludes nut (1), self-locking, cap.

Does nsn 5310002813389 contain any precious metals?
Precious metal content is unknown.

Does nsn 5310002813389 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310002813389?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

05277

FIIG:

A021A0

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service