Extended Washer Self-locking Nut NSN 5310-00-275-0704

Item Description

A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

NSN: 5310-00-275-0704

Stock Availability

NSN 5310002750704 availability
(as of 05/26/2022).

NE: 2580
NS: 83
SV: 20

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

Free-running all metal design

Washer Outside Diameter

Between 0.648 inches and 0.663 inches

Overall Height

Between 0.490 inches and 0.500 inches

Nut Style

Hexagon

Washer Thickness

0.100 inches

Width Across Flats

Between 0.553 inches and 0.565 inches

Tempurature Rating

500.0 degrees fahrenheit

Thread Series

Unf

Thready Qty Per Inch (tpi)

Thread Size

0.375 inches

Material

Steel comp 1030

Material Specification

Sae assn standard single material response

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 1, cl 3 federal specification single treatment response

FSC

5310 Nuts And Washers

NIIN

002750704

NSN

5310002750704

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

52Z2278-064

Cage Code:

019L2

Status:

MSDS:

Part Number:

52C2278-064

Cage Code:

019L2

Status:

MSDS:

Part Number:

534D1

Cage Code:

0AHP5

Status:

MSDS:

Part Number:

GN512BY6

Cage Code:

56878

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 5310-00-275-0704

What are the manufacturers of nsn 5310002750704?

Fitz Aerospace, Llc (019L2)
Curtiss-wright Controls, Inc (0AHP5)
Sps Technologies, Llc (56878)
Northrop Grumman Systems Corporation (26512)
Harvard Industries Inc (72962)

Does this nsn 5310002750704 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310002750704
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. an integral feature is incorporated for locking on the threads of a mating member.

Does nsn 5310002750704 contain any precious metals?
Precious metal content is unknown.

Does nsn 5310002750704 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310002750704?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

29730

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