Extended Washer Self-locking Nut NSN 5310-00-297-3756

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: 5310-00-297-3756

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Features and Characteristics

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque with nonmetallic insert

Washer Outside Diameter

Between 0.677 inches and 0.687 inches

Overall Height

0.453 inches

Nut Style

Double hexagon

Washer Thickness

0.099 inches

Width Across Flats

Between 0.488 inches and 0.503 inches

Tempurature Rating

250.0 degrees fahrenheit

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Thread Size

0.375 inches

Material

Steel comp 4130 nut or steel comp 4340 nut or steel comp 8740 nut

Material Specification

Aisi assn standard all material responses nut

Surface Treatment

Cadmium except insert

Surface Treatment Specification

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

FSC

5310 Nuts And Washers

NIIN

002973756

NSN

5310002973756

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

EB064

Cage Code:

13257

Status:

MSDS:

Part Number:

8168351

Cage Code:

18876

Status:

MSDS:

Part Number:

53-60100-4

Cage Code:

80020

Status:

MSDS:

Part Number:

607873-15

Cage Code:

80020

Status:

MSDS:

Part Number:

608889-10

Cage Code:

80020

Status:

MSDS:

Part Number:

170981

Cage Code:

0AHP5

Status:

MSDS:

Part Number:

12NH-6

Cage Code:

019L2

Status:

MSDS:

Part Number:

EB-624

Cage Code:

15653

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 5310-00-297-3756

What are the manufacturers of nsn 5310002973756?

Amerace Ltd (13257)
U S Army Aviation And Missile (18876)
Naval Air Warfare Center Aircraft (80020)
Curtiss-wright Controls, Inc (0AHP5)
Fitz Aerospace, Llc (019L2)
Arconic Global Fasteners & Rings, (15653)

Does this nsn 5310002973756 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310002973756
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 5310002973756 contain any precious metals?
Precious metal content is unknown.

Does nsn 5310002973756 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310002973756?
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:

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