Boeing NAS1252-1216H Washer, Flat

National Aerospace Standards Commit

Part # NAS1252-1216H

The NAS1252-1216H flat washer, made from aluminum alloy 7075, features a rectangular cross-section and anodized finish for corrosion resistance, with a 1.312-inch nominal diameter, ideal for aerospace and automotive applications.
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Overview

The NAS1252-1216H flat washer is engineered for applications that demand a reliable and durable fastening solution. Made from aluminum alloy 7075, this washer boasts an excellent strength-to-weight ratio, making it suitable for aerospace and automotive applications. The rectangular cross-section and round peripheral shape ensure a secure fit, while the anodized surface treatment enhances corrosion resistance and longevity. With a nominal overall diameter of 1.312 inches and a thickness range of 0.057 inches minimum to 0.069 inches maximum, this washer meets specific dimensional requirements. The center hole, with a diameter of 0.750 inches nominal, accommodates several fasteners, providing versatility in assembly.

Features & Benefits

Features
  • Constructed from aluminum alloy 7075 for excellent strength and durability.
  • Anodized surface treatment for improved corrosion resistance.
  • Precision dimensions with a nominal diameter of 1.312 inches and a center hole diameter of 0.750 inches.
Benefits
  • Ensures reliable fastening in demanding applications.
  • Minimizes maintenance needs due to corrosion resistance.
  • Offers versatility for several assembly requirements.

Technical Information

NIIN

008373374

NSN

5310-00-837-3374

FSCG

5310

FSCG Category

Nuts and Washers

UNSPSC Code

31161807

UNSPSC Category

Flat washers

Lead Time (Days)

188

Certification Status

CERTIFIED

ATA Part Number

NAS1252-1216H

CAGE Code

80205

Commercial Part

Yes

Harmonized Tariff Schedule Code

7616107090

Repairable

No

Specification Part Number

NAS1252-1216H

Supplier Part Number

NAS1252-1216H

Landing Gear Part

No

Leasable

No

Returnable

No

Aircraft Makes

McDonnell Douglas
Boeing

Aircraft Models

DC9
MD11
MD90
DC9
MD90
DC10
5 more

Shipping Details

ITAR Compliant

No

Part Explosive

No

ECCN

EAR99

Dry Ice

No
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Commercial Spares
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