Screw, Pan Head

Screw, Pan Head

The Boeing Company

Part # BACS12CK3U9

The BACS12CK3U9 pan head screw is a robust fastener designed for aerospace applications, featuring easy installation, corrosion resistance, and FAA certification. With strategic dimensions and compliance to industrial standards, it ensures safety in critical environments like the KC-46 aircraft.
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Overview

The BACS12CK3U9 pan head screw is engineered for diverse applications, particularly within the aerospace sector. Featuring a cross recess type 1 internal drive style, this fastener allows for straightforward installation and removal. With a head height of 0.122 inches to 0.133 inches and a nominal thread diameter of 0.190 inches, it ensures a secure fit. Constructed from steel and passivated for ideal corrosion resistance, this screw meets the 81205-Bacs12Ck Professional/Industrial Association Standard and is FAA certified, making it suitable for critical applications such as the KC-46 aircraft.

Features & Benefits

Features
  • Cross recess type 1 internal drive for easy handling.
  • Passivated surface treatment for improved durability.
  • FAA certified, ensuring compliance with aviation standards.
Benefits
  • Reliable performance in demanding environments.
  • Ideal resistance to corrosion, extending service life.
  • Meets stringent industry standards for safety and quality.

Technical Information

ATA Number

23,
25,
26,
27,
28,
33,
49,
52,
53,
54,
90

ATA Chapter

Communications
Equipment / Furnishings
Fire Protection
Flight Controls
Fuel
Lights
5 more

ATA Group

Airframe Systems
Structure
Miscellaneous

ATA Section

PASSENGER CABIN LINING AND INSULATION
GALLEYS
LAVATORY SMOKE DETECTION SYSTEM
FLIGHT SPOILER CONTROL SYSTEM
CENTER TANK FUEL SCAVENGE SYSTEM
General
3 more

NIIN

010463241

NSN

5305-01-669-4148

FSCG

5305

FSCG Category

Screws

UNSPSC Code

31161504

UNSPSC Category

Machine screws

Lead Time (Days)

148

Certification Status

CERTIFIED

ATA Part Number

BACS12CK3U9

CAGE Code

81205

Commercial Part

Yes

Harmonized Tariff Schedule Code

7318156080

Repairable

No

Specification Part Number

BACS12CK3U9

Supplier Part Number

BACS12CK3U9

Landing Gear Part

No

Leasable

No

Returnable

No

Aircraft Makes

Boeing

Aircraft Models

737-800
737-400
737NG-700BJ
737-300
737NG-AEW&C
737NG-700C
34 more

Shipping Details

ITAR Compliant

No

Part Explosive

No

ECCN

EAR99

Dry Ice

No
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