Hexagon Self-locking Nut NSN 5310-01-619-7521

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: 5310-01-619-7521

Stock Availability

NSN 5310016197521 availability
(as of 05/14/2024).

NE: 15
NS: 1

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 0.367 inches and 0.376 inches

End Application

Mrap - m-atv with cs13 pop and sne

Width Across Flats

Between 0.229 inches and 0.249 inches

Thread Series

Unf

Thready Qty Per Inch (tpi)

Thread Size

0.190 inches

Bearing Surface Type

Flat

Material

Steel nut

FSC

5310 Nuts And Washers

NIIN

016197521

NSN

5310016197521

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

M45913/1-010FG8Z

Cage Code:

81349

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 5310-01-619-7521

What are the manufacturers of nsn 5310016197521?

Military Specifications (81349)

Does this nsn 5310016197521 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310016197521
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 5310016197521 contain any precious metals?
No precious metal content.

Does nsn 5310016197521 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310016197521?
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:

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