Barrel Self-locking Nut NSN 5310-01-255-6579

Item Description

A nut of cylindrical or partly cylindrical cross-section with integral threads perpendicular to the axial centerline. Ends may be flat or flanged. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, round.

NSN: 5310-01-255-6579

Stock Availability

NSN 5310012556579 availability
(as of 05/03/2023).

NE: 2946
NS: 195
SV: 1
AR: 1
OH: 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 all metal design

Lubrication

Dry film lubricant

Nut Style

Floating self-locking barrel

Nut Diameter

Between 0.681 inches and 0.684 inches

Nut Length

Between 0.740 inches and 0.760 inches

Barrel Height

Between 0.410 inches and 0.420 inches

Nut Height

0.531 inches

Thread Series

Unjf

Features Provided

Floating nut

Thready Qty Per Inch (tpi)

Thread Size

0.375 inches

Material

Steel comp 8740 or steel comp 4340

Material Specification

Mil-s-6049 military specification 1st material response or ams 6322 assn standard 1st material response or mil-s-8844, cl 1 military specification 2nd material response

Surface Treatment

Cadmium and chromate

Surface Treatment Specification

Qq-p-416, type 2, cl 2 federal specification single treatment response

Specification Data

80205-nas577 professional/industrial association standard

FSC

5310 Nuts And Washers

NIIN

012556579

NSN

5310012556579

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

NAS577B6A

Cage Code:

15653

Status:

MSDS:

Part Number:

LH577-064

Cage Code:

019L2

Status:

MSDS:

Part Number:

F1800-6

Cage Code:

15653

Status:

MSDS:

Part Number:

10110225

Cage Code:

A486G

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 5310-01-255-6579

What are the manufacturers of nsn 5310012556579?

Arconic Global Fasteners & Rings, (15653)
Apollo Aerospace Components Llc (51792)
Fitz Aerospace, Llc (019L2)
National Aerospace Standards (80205)
Satair A/s (R1120)
Harvard Industries Inc (72962)
Nimikkeistokeskus Ncb Finland (A486G)

Does this nsn 5310012556579 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310012556579
A nut of cylindrical or partly cylindrical cross-section with integral threads perpendicular to the axial centerline. ends may be flat or flanged. an integral feature is incorporated for locking on the threads of a mating member. excludes nut (1), self-locking, round.

Does nsn 5310012556579 contain any precious metals?
No precious metal content.

Does nsn 5310012556579 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310012556579?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

15891

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