Washer, Flat, Aluminum Alloy, Overall Diameter 0.437 Inch Nominal

Part # NAS1149DN949H

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WASHER
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Overview

Washer is a flat component identified by NAS1149DN949H. This aluminum alloy washer features a thickness of 0.049 inches nominal, providing a reliable interface for load distribution. The washer has a round peripheral shape and an overall diameter of 0.437 inches nominal, making it suitable for specific applications. The center hole is round, allowing for secure placement over bolts or studs. The cross-sectional shape is rectangular, which contributes to its strength and load-bearing capabilities.

Technical Information

ATA Number

31,
33,
53

ATA Chapter

Indicating / Recording Systems
Lights
Fuselage

ATA Group

Airframe Systems
Structure

ATA Section

CABIN ATTENDANTS'' PANELS

NIIN

001872372

NSN

5310-00-187-2372

FSCG

5310

FSCG Category

Nuts and Washers

Lead Time (Days)

220

Not For Sale

No

Product Class Description

Flat washers

Country of Origin

United States

Harmonized Tariff Schedule Code

7616109090

Manufacturer CAGE Code

10630

Storage Required

No

Unit Of Measure

EA

Pieces Per Pound

0

DFAR Applicable

No

Revision Level Applicable

No

Product Class

31161807

Material Composition

ALUMINUM ALLOY

Design Holder CAGE Code

80205

Design Holder

NATIONAL AEROSPACE STANDARDS

Potential Alternates

5310001872372
183770ITL

Aircraft Makes

Bombardier
Cessna
Boeing

Aircraft Models

767
402C
777-300ER
402Q
787
777-200
18 more

Shipping Details

ECCN

EAR99

Proprietary Part

No

Hazmat

No
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