Boeing NAS73-4-003 Bushing, Clamp

National Aerospace Standards Commit

Part # NAS73-4-003

The NAS73-4-003 bushing clamp offers robust support for various applications. With a chamfered corner for a smooth fit, it's made from either Steel Comp 8630 or 4130, featuring a surface finish of 63.0 microinches. Compliant with 80205-Nas73 standards, it incorporates a groove for lubrication.
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Overview

The NAS73-4-003 bushing clamp is engineered to deliver dependable support and secure fastening across a range of applications. Featuring a chamfered outside left corner, this design promotes a smooth fit while minimizing stress concentrations. Constructed from either Steel Comp 8630 or Steel Comp 4130, it ensures remarkable strength and durability. With a surface finish of 63.0 microinches on the outside diameter, this component adheres to rigorous quality standards. The overall length varies from 0.1920 inches to 0.1970 inches, and the body outside diameter ranges between 0.4351 inches and 0.4361 inches. Additionally, it includes one external groove for lubricant accommodation, enhancing performance in challenging environments. This bushing clamp complies with the 80205-Nas73 Professional/Industrial Association Standard, ensuring alignment with industry specifications.

Features & Benefits

Features
  • Chamfered outside left corner for improved fit and reduced stress.
  • Constructed from Steel Comp 8630 or Steel Comp 4130 for excellent durability.
  • Meets 80205-Nas73 Professional/Industrial Association Standard for quality assurance.
Benefits
  • Enhances performance in several applications through reliable support.
  • Ensures longevity and resistance to wear in demanding environments.
  • Facilitates compliance with industry standards, promoting safety and reliability.

Technical Information

ATA Number

25,
27,
32,
49,
52

ATA Chapter

Equipment / Furnishings
Flight Controls
Landing Gear
Airborne Auxiliary Power
Doors

ATA Group

Airframe Systems
Structure

ATA Section

FLIGHT COMPARTMENT EQUIPMENT
AILERON AND AILERON TRIM CONTROL SYSTEM
HORIZONTAL STABILIZER TRIM CONTROL SYSTEM
FLIGHT SPOILER CONTROL SYSTEM
NOSE GEAR MANUAL EXTENSION SYSTEM
APU AIR INLET
1 more

NIIN

009489371

NSN

3120-00-948-9371

FSCG

3120

FSCG Category

Bearings, Plain, Unmounted

Lead Time (Days)

188

Certification Status

CERTIFIED

ATA Part Number

NAS73-4-003

CAGE Code

80205

Commercial Part

Yes

Harmonized Tariff Schedule Code

8483308090

Repairable

No

Specification Part Number

NAS73-4-003

Supplier Part Number

NAS73-4-003

Landing Gear Part

No

Leasable

No

Returnable

No

Aircraft Makes

Boeing

Aircraft Models

757-200
777-300
767-300
737-300F
737-300SF
737-300QC
25 more

Shipping Details

ITAR Compliant

No

Part Explosive

No

ECCN

EAR99

Dry Ice

No
Buy now from
Commercial Spares
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