Military Standard MS21043-3 Hexagon Self-Locking Nut, Thread 10-32, Extended Washer

Military Standard MS21043-3 Hexagon Self-Locking Nut, Thread 10-32, Extended Washer

Rolls Royce M250 Piece Parts

Part # MS21043-3=64

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Mfr Part # MS21043-3

8130-3 Eligible
8130-3 Eligible
The MS21043-3 self-locking cres nut by Rolls-Royce is crafted from silver and designed for secure fastening in specialized applications. Its self-locking feature prevents loosening due to vibration and dynamic loads, making it a vital component for maintaining the integrity of critical connections in various assemblies.
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Boeing Distribution (formerly Aviall)

Overview

The MS21043-3 self-locking cres nut from Rolls-Royce is made from silver, designed to provide secure fastening in specific applications. This nut features a self-locking mechanism that prevents loosening under vibration and dynamic loads, ensuring reliable performance in critical connections. Its durable construction enhances the integrity of assemblies, making it an essential component in maintaining operational safety and efficiency.

Features & Benefits

  • Constructed from durable silver for excellent quality
  • Self-locking design for enhanced security
  • Ensures reliable fastening in critical connections
  • Improves overall integrity and performance of assemblies

Specifications

  • End Item Identification: Armored Multi-Purpose Vehicle (Ampv)
  • Locking Feature: Prevailing Torque All Metal Design
  • Washer Thickness: 0.015 Inches Minimum
  • Precious Material: Silver
  • Washer Outside Diameter: 0.130 Inches Maximum
  • Washer Thickness: 0.015 Inches Minimum
  • Nominal Thread Size: 0.190 Inches
  • Thread Class: 3B
  • Thread Direction: Right-Hand
  • Temp Rating: 800.0 Deg Fahrenheit Maximum
  • Lubrication: Soluble Lubricant
  • Thread Series: UNJIF
  • Overall Height: 0.154 Inches Minimum and 0.188 Inches Maximum
  • End Item Identification: Engine Model For KC-13J
  • Thread Quantity Per Inch: 32
  • Material: Steel Corrosion Resisting Overall
  • Nut Style: Hexagon
  • Width Across Flats: 0.243 Inches Minimum and 0.252 Inches Maximum
  • Thread Class: 3B
  • Overall Height: 0.154 Inches Minimum and 0.188 Inches Maximum
  • Nominal Thread Size: 0.190 Inches
  • Washer Outside Diameter: 0.330 Inches Maximum
  • Material: Iron Alloy 660 Overall
  • Thread Series: UNF
  • Temp Rating: 800.0 Deg Fahrenheit Maximum
  • Thread Direction: Right-Hand
  • Nut Style: Hexagon
  • Width Across Flats: 0.243 Inches Minimum and 0.252 Inches Maximum
  • Precious Material and Location: O/A Silver
  • Surface Treatment: Silver Overall
  • Thread Quantity Per Inch: 32

Technical Information

NIIN

001134205

NSN

5310-00-113-4205

FSCG

5310

FSCG Category

Nuts and Washers

UNSPSC Code

31161727

UNSPSC Category

Hexagonal nuts

FAA Approval Code

PC

Condition

New

CAGE Code

63005

Country of Origin

United States

Harmonized Tariff Schedule Code

7318160000

Lead Time (Days)

735

Shelf Life

No

Forecasted

Yes

Dimensions (L x W x H)

0.32 x 0.32 x 0.19 Inch

Package Weight

0.01 LB

Aircraft Makes

Airbus
Beech
Cirrus Aircraft
Bell Helicopter
Bombardier
Boeing
1 more

Aircraft Models

208
787
777-9
206-L4
727-100
CRJ-702ER
61 more

Shipping Details

Hazmat Code

ZND

ECCN

EAR99

Schedule B

7318160000

8130-3 Eligible

Yes

Hazmat

No

Part Explosive

No

Item Replacement History

Buy now from
Boeing Distribution (formerly Aviall)
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