Boeing BACN11N7CS Nut, Self-Locking, Castellated, Hex, Low

Boeing BACN11N7CS Nut, Self-Locking, Castellated, Hex, Low

The Boeing Company

Part # BACN11N7CS

The BACN11N7CS self-locking castellated hex nut is specifically designed for the KC-46 aircraft, made from iron alloy 660. Its all-metal, prevailing torque design ensures secure fastening, vital for aerospace applications. FAA-certified, it offers reliability in critical situations.
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Overview

The BACN11N7CS self-locking castellated hex nut is engineered for aerospace applications, specifically designed for the KC-46 aircraft. Made from iron alloy 660, this nut features a prevailing torque all-metal design that guarantees secure fastening in several conditions. With a height ranging from 0.438 inches to 0.468 inches and a width across flats between 0.492 inches and 0.504 inches, this FAA-certified nut is an excellent choice for critical applications where reliability is essential.

Features & Benefits

Features
  • Right-hand thread direction with a nominal thread size of 0.4375 inches and 20 threads per inch.
  • Flat bearing surface type for excellent load distribution.
  • Passivated surface treatment for improved corrosion resistance.
Benefits
  • Ensures secure fastening, reducing the risk of loosening during operation.
  • Meets FAA certification standards, providing confidence in safety and performance.
  • Durable construction suitable for demanding aerospace environments.

Technical Information

ATA Number

27,
29,
32,
44,
52,
53,
54,
57,
71,
78,
90

ATA Chapter

Flight Controls
Hydraulic Power
Landing Gear
Cabin Systems
Doors
Fuselage
5 more

ATA Group

Airframe Systems
Structure
Power Plant
Miscellaneous

ATA Section

TRAILING EDGE FLAP SYSTEM
MAIN GEAR
NOSE LANDING GEAR
NOSE GEAR DOORS
MAIN GEAR EXTENSION AND RETRACTION
BODY GEAR STEERING SYSTEM
8 more

NIIN

015936683

NSN

5310-01-669-3968

FSCG

5310

FSCG Category

Nuts and Washers

UNSPSC Code

31161700

UNSPSC Category

Nuts

Lead Time (Days)

42

Certification Status

CERTIFIED

ATA Part Number

BACN11N7CS

CAGE Code

81205

Commercial Part

Yes

Harmonized Tariff Schedule Code

7318160060

Repairable

No

Specification Part Number

BACN11N7CS

Supplier Part Number

BACN11N7CS

Landing Gear Part

No

Leasable

No

Returnable

No

Aircraft Makes

Boeing

Aircraft Models

737-10
737NG-AEW&C
767-400ER
777-9
737-800
787-9
52 more

Shipping Details

ITAR Compliant

No

Part Explosive

No

ECCN

EAR99

Dry Ice

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