Boeing BACB30MR4AD17 Bolt, 12 Point Head

The Boeing Company

Part # BACB30MR4AD17

The BACB30MR4AD17 bolt features a 12-point head for enhanced grip, made from lightweight titanium alloy UNS R56400. With a washer diameter of 0.470 inches and secure right-hand UNJF 3A threads, it is perfect for various fastening needs.
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Overview

The BACB30MR4AD17 bolt features a 12-point head design that enhances grip and torque capabilities. Made from titanium alloy UNS R56400, this bolt offers an excellent strength-to-weight ratio, making it suitable for applications that require durability without adding unnecessary weight. The optimal washer diameter of 0.470 inches nominal ensures a secure fit, while the right-hand thread series designator UNJF and thread class 3A enhance reliability in several fastening scenarios.

Features & Benefits

Features
  • Double hexagon optimal washer head style for improved torque application.
  • Minimum tensile strength of 160,000 pounds per square inch for robust performance.
  • Grip length of 1.054 inches nominal, suitable for a range of assembly needs.
Benefits
  • Lightweight titanium construction reduces overall assembly weight without compromising strength.
  • Excellent grip design minimizes slippage during installation, ensuring secure fastening.
  • High shear strength of 95,000 pounds per square inch provides reliability in demanding environments.

Technical Information

ATA Number

27,
52

ATA Chapter

Flight Controls
Doors

ATA Group

Airframe Systems
Structure

ATA Section

AILERON AND AILERON TRIM CONTROL SYSTEM
TRAILING EDGE FLAP SYSTEM
BULK CARGO DOOR

NIIN

016003096

NSN

5306-01-600-3096

FSCG

5306

FSCG Category

Bolts

Lead Time (Days)

42

Certification Status

CERTIFIED

ATA Part Number

BACB30MR4AD17

CAGE Code

81205

Commercial Part

Yes

Harmonized Tariff Schedule Code

8108903060

Repairable

No

Specification Part Number

BACB30MR4AD17

Supplier Part Number

BACB30MR4AD17

Landing Gear Part

No

Leasable

No

Returnable

No

Aircraft Makes

Boeing

Aircraft Models

737NG-800MMA
737 MAX 9
737-700C
737-900
777-9
737-900ER
13 more

Shipping Details

ITAR Compliant

No

Part Explosive

No

ECCN

EAR99

Dry Ice

No
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Commercial Spares
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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.