Extended Washer Self-locking Nut NSN 5310-01-557-2769

Item Description

A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

NSN: 5310-01-557-2769

Provided with every order

Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Get a Quote

Get an up to date price on nsn 5310015572769

Related NSN

Features and Characteristics

Thread Class

Thread Direction

Right-hand

Washer Outside Diameter

0.438 inches

Counterbore Diameter

0.250 inches first end and 0.280 inches first end

Overall Height

Between 0.280 inches and 0.310 inches

Nut Style

Double hexagon

Washer Thickness

0.020 inches

Width Across Flats

0.347 inches

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Part Name Assigned By Controlling Agency

Nut, self locking, 12 point, 220 ksi tensile, high reliability, 450 f and 900 f; boeing part standard

Material

Steel

Surface Treatment

Cadmium

FSC

5310 Nuts And Washers

NIIN

015572769

NSN

5310015572769

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

BACN10HR4

Cage Code:

77272

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 5310-01-557-2769

What are the manufacturers of nsn 5310015572769?

The Boeing Company (77272)

Does this nsn 5310015572769 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310015572769
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. an integral feature is incorporated for locking on the threads of a mating member.

Does nsn 5310015572769 contain any precious metals?
No precious metal content.

Does nsn 5310015572769 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310015572769?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

29729

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