Single Ball Sea Self-locking Nut NSN 5310-01-498-2857

Item Description

A nut having one convex, spherical bearing surface, with 12 drive points, 24 sides. Items may have a removable collar. An integral feature is incorporated for locking on the threads of a mating member.

NSN: 5310-01-498-2857

Stock Availability

NSN 5310014982857 availability
(as of 08/06/2024).

NE: 1226
NS: 157
AR: 1
SV: 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 metallic insert

Nut Style

Single ball seat, double hexagon

Ball Seat Radius

0.102 inches

Nut Height

0.269 inches

Width Across Flats

0.282 inches

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Thread Size

0.250 inches

Material

Steel comp 8740

Surface Treatment

Cadmium

FSC

5310 Nuts And Washers

NIIN

014982857

NSN

5310014982857

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

NAS1727-4N

Cage Code:

80205

Status:

MSDS:

Part Number:

MIL-N-25027

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 5310-01-498-2857

What are the manufacturers of nsn 5310014982857?

National Aerospace Standards (80205)
Military Specifications (81349)

Does this nsn 5310014982857 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310014982857
A nut having one convex, spherical bearing surface, with 12 drive points, 24 sides. items may have a removable collar. an integral feature is incorporated for locking on the threads of a mating member.

Does nsn 5310014982857 contain any precious metals?
No precious metal content.

Does nsn 5310014982857 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310014982857?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

33115

FIIG:

A021A0

App. Key:

Cond. Code:

Status:

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