Spline Self-locking Nut NSN 5310-01-391-4155

Item Description

A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.

NSN: 5310-01-391-4155

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Features and Characteristics

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Pilot Diameter

Between 0.717 inches and 0.725 inches

Pilot Length

Between 0.220 inches and 0.225 inches

Counterbore Diameter

0.253 inches nut and 0.263 inches nut

Nut Style

Spline

Nut Diameter

Between 0.869 inches and 0.879 inches

Nut Height

Between 0.426 inches and 0.438 inches

Nut Counterbore Depth

0.015 inches nut and 0.021 inches nut

Thread Series

Unc

Features Provided

Casehardened

Thready Qty Per Inch (tpi)

Thread Size

0.250 inches

Countersink Angle

120.0 degrees nut

Material

Steel comp 1211 or steel comp 1212 or steel comp 1213 or steel comp 12l14

Material Specification

Qq-s-637 federal specification single material response

Surface Treatment

Cadmium and chromate

FSC

5310 Nuts And Washers

NIIN

013914155

NSN

5310013914155

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

10947099

Cage Code:

19204

Status:

MSDS:

Part Number:

10936386

Cage Code:

19207

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 5310-01-391-4155

What are the manufacturers of nsn 5310013914155?

Army, United States Department Of (19204)
U S Army Tank Automotive Command (19207)

Does this nsn 5310013914155 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310013914155
A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. an integral feature is incorporated for locking.

Does nsn 5310013914155 contain any precious metals?
No precious metal content.

Does nsn 5310013914155 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310013914155?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

15893

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