Boeing NAS1291-5 Nut, Self-Lock

National Aerospace Standards Commit

Part # NAS1291-5

The NAS1291-5 self-locking nut features durable steel construction and a hexagon design for easy handling. It withstands high temperatures (up to 550°F) and is treated for corrosion resistance, ensuring longevity and secure fastening under vibration.
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Overview

The NAS1291-5 self-locking nut is engineered for secure fastening across diverse applications. Made from durable steel, this hexagon-style nut allows for straightforward installation and removal. Featuring a prevailing torque all-metal design, it provides a dependable locking mechanism that prevents loosening due to vibration. With a temperature rating of 550 degrees Fahrenheit, this nut is ideal for high-temperature environments. The cadmium overall surface treatment enhances corrosion resistance, promoting the longevity of the component.

Features & Benefits

Technical Information

ATA Number

25,
32

ATA Chapter

Equipment / Furnishings
Landing Gear

ATA Group

Airframe Systems

ATA Section

STATIONS - CABIN ATTENDANT
NOSE LANDING GEAR

NIIN

008071476

NSN

5310-00-807-1476

FSCG

5310

FSCG Category

Nuts and Washers

UNSPSC Code

31161727

UNSPSC Category

Hexagonal nuts

Lead Time (Days)

306

Certification Status

CERTIFIED

ATA Part Number

NAS1291-5

CAGE Code

80205

Commercial Part

Yes

Harmonized Tariff Schedule Code

7318160085

Repairable

No

Specification Part Number

NAS1291-5

Supplier Part Number

NAS1291-5

Landing Gear Part

No

Leasable

No

Returnable

No

Aircraft Makes

Boeing
Airbus

Aircraft Models

A321-200 NEO
A320-200
747-100
A320-200 NEO
A321-100
A321-200
4 more

Shipping Details

ITAR Compliant

No

Part Explosive

No

ECCN

EAR99

Dry Ice

No
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Commercial Spares
DISCLAIMER: Product information provided “as is.” Boeing may add, change, discontinue or remove this information at any time. Product photos may not be exact match to product delivered. See terms & conditions.