Washer, Flat Aluminum Alloy 2024

Part # NAS1149D0316H

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NAS1149D0316H

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The NAS1149D0316H Flat Washer is made from lightweight Aluminum Alloy 2024, with a 0.438" overall diameter and 0.203" hole diameter. It features a rectangular cross-section at 0.016" thick and is heat-treated for enhanced strength, making it ideal for aviation applications.
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Overview

Washer is a flat washer with part number NAS1149D0316H. It is constructed from aluminum alloy 2024 and aluminum alloy 1230, ensuring reliability in performance. The washer features a round center hole and a rectangular cross-sectional shape, providing a stable fit in specific applications. Its overall diameter ranges from 0.433 inches minimum to 0.458 inches maximum, which makes it suitable for standard fasteners. The thickness of the washer is between 0.013 inches minimum and 0.019 inches maximum, allowing it to distribute loads evenly. This product is designed to meet specific requirements in fastening and assembly tasks.

Features & Benefits

Features
  • Constructed from lightweight yet strong Aluminum Alloy 2024.
  • Nominal overall diameter of 0.438 inches for versatile applications.
  • T-3 or T-4 heat treatment for enhanced strength and durability.
  • Rectangular cross-section for improved load distribution.
Benefits
  • Provides reliable performance in critical aviation applications.
  • Ensures a secure fit, enhancing the integrity of assemblies.
  • Resists deformation under load, contributing to long-lasting use.
  • Lightweight design helps reduce overall aircraft weight.

Technical Information

ATA Number

11,
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71,
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ATA Chapter

Placards and Markings
Air Conditioning
Auto Flight
Communications
Electrical Power
Equipment / Furnishings
33 more

ATA Group

Aircraft General
Airframe Systems
Structure
Power Plant

ATA Section

ELECTRICAL/ELECTRONIC (E/E) EQUIPMENT RACKS
DISTRIBUTION
MAIN DISTRIBUTION MANIFOLD
CONTROL CABIN CONDITIONED AIR DISTRIBUTION SYSTEM
PASSENGER CABIN CONDITIONED AIR DISTRIBUTION SYSTEM
INDIVIDUAL (GASPER) AIR DISTRIBUTION SYSTEM
291 more

NIIN

014003787

NSN

5310-01-400-3787

FSCG

5310

FSCG Category

Nuts and Washers

UNSPSC Code

31161807

UNSPSC Category

Flat washers

Lead Time (Days)

210

Product Class Description

Flat washers

Country of Origin

United States

Harmonized Tariff Schedule Code

7616109090

Manufacturer CAGE Code

1L160
10630
86928

Storage Required

No

Unit Of Measure

EA

Pieces Per Pound

0

DFAR Applicable

No

Revision Level Applicable

Yes

Product Class

31161807

Material Composition

ALUMINUM ALLOY

Design Holder CAGE Code

80205

Design Holder

NATIONAL AEROSPACE STANDARDS

Potential Alternates

108200300
014003787
015161965
AN960D10L
5310001670752
MOENAS1149D0316H
8 more

Aircraft Makes

Beech
Piper
Cessna
Airbus
Boeing
McDonnell Douglas
3 more

Aircraft Models

747-8F
717
206L-1
747-400PC
B200
A36TC
210 more

Shipping Details

Dry Ice

No

ECCN

EAR99

Proprietary Part

No

Hazmat

No
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