Hexagon Self-locking Nut NSN 5310-00-245-3421

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: 5310-00-245-3421

Stock Availability

NSN 5310002453421 availability
(as of 08/29/2023).

NE: 941
NS: 1221

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 with nonmetallic insert

Nut Style

Hexagon

Nut Height

Between 0.435 inches and 0.469 inches

Width Across Flats

Between 0.679 inches and 0.690 inches

Tempurature Rating

250.0 degrees fahrenheit

Thread Series

Unf

Thready Qty Per Inch (tpi)

Thread Size

0.438 inches

Countersink Angle

88.0 degrees nut

Bearing Surface Type

Chamfered or washer faced

Bearing Surface Finish

125.0 microinches

Material

Steel comp 1137 nut

Material Specification

Mil-m-20693, comp a, type 1 military specification single material response locking insert

Surface Treatment

Cadmium except insert

Surface Treatment Specification

Qq-p-416, type 2, cl 3 federal specification single treatment response except insert

FSC

5310 Nuts And Washers

NIIN

002453421

NSN

5310002453421

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

MS17829-7F

Cage Code:

96906

Status:

MSDS:

Part Number:

F52N1610-070U

Cage Code:

019L2

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 5310-00-245-3421

What are the manufacturers of nsn 5310002453421?

Does this nsn 5310002453421 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310002453421
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 5310002453421 contain any precious metals?
Precious metal content is unknown.

Does nsn 5310002453421 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310002453421?
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