BACB30NN3K6 Bolt, 100 Degree Headed, Cross Recess,  Flat Countersunk, Right-Hand

BACB30NN3K6 Bolt, 100 Degree Headed, Cross Recess, Flat Countersunk, Right-Hand

The Boeing Company

Part # BACB30NN3K6

The BACB30NN3K6 bolt is designed for the KC-46 aircraft, featuring a flat countersunk head and titanium alloy construction. FAA certified, it ensures compliance and reliability. Its design enhances durability and corrosion resistance, optimizing performance in aerospace applications. BPP_BACB30NN3K6

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Overview

The BACB30NN3K6 bolt is a precision-engineered fastener specifically designed for the KC-46 aircraft. Featuring a unique 100-degree headed, cross recess design, this bolt is crafted from high-strength titanium alloy, ensuring exceptional durability and reliability in demanding aerospace environments. The aluminum overall surface treatment provides superior resistance to corrosion and wear, making it ideal for long-term use. With a nominal thread diameter of 0.190 inches and a thread class of 3A, this bolt guarantees dependable performance under challenging conditions. The distinctive black dye or paint on the thread end enhances visibility, while the flat countersunk head style allows for a flush finish, optimizing both aerodynamics and aesthetics in aircraft applications.

Features & Benefits

• Flat countersunk head style with a countersink angle of 99.0 to 101.0 degrees.
• Right-hand thread direction with a thread quantity of 32 per inch.
• FAA certified, ensuring compliance with aviation standards.

BENEFITS
• Enhances aerodynamic performance due to the flush finish.
• Increases durability and resistance to wear from the titanium alloy construction.
• Improves identification and visibility with the black dye or paint on the thread end.

Specifications

• Thread Class: 3A
• Thread Direction: Right-Hand
• Thread Length: 0.320 inches minimum and 0.370 inches maximum
• Fastener Length: 0.705 inches minimum and 0.735 inches maximum
• Head Style: Flat Countersunk
• Head Diameter: 0.345 inches minimum and 0.383 inches maximum
• Grip Diameter: 0.1885 inches minimum and 0.1895 inches maximum
• Internal Drive Style: Cross Recess Type 1
• Nominal Thread Diameter: 0.190 inches
• Grip Length: 0.365 inches minimum and 0.385 inches maximum
• Thread Quantity per Inch: 32
• Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
• Surface Finish: 32.0 microinches grip, 32.0 microinches threads, 63.0 microinches bearing surface of head
• Special Features: Black dye or paint on thread end
• Material: Titanium alloy overall
• Material Document and Classification: AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE or AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE overall
• Surface Treatment: Aluminum overall
• Surface Treatment Document and Classification: BMS 10-85, TY1, CL160TT3H MFR REF SINGLE TREATMENT RESPONSE overall
• Thread Series Designator: UNJF

Technical Information

ATA Number

21,
23,
24,
25,
26,
27,
28,
32,
33,
34,
35,
38,
44,
49,
51,
52,
53,
54,
55,
56,
57,
71,
78,
90

ATA Chapter

Air Conditioning
Communications
Electrical Power
Equipment / Furnishings
Fire Protection
Flight Controls
18 more

ATA Group

Airframe Systems
Structure
Power Plant
Miscellaneous

ATA Section

PASSENGER CABIN CONDITIONED AIR DISTRIBUTION SYSTEM
AFT CARGO COMPARTMENT HEATING SYSTEM
RAM AIR SYSTEM
HF COMMUNICATION SYSTEM
SATCOM
AIR/GROUND PUBLIC TELEPHONE SYSTEM
95 more

NIIN

016696593

NSN

5305-01-669-6593

FSCG

5305

FSCG Category

Screws

UNSPSC Code

31161600

UNSPSC Category

Bolts

Lead Time (Days)

42

Certification Status

CERTIFIED

ATA Part Number

BACB30NN3K6

CAGE Code

81205

Commercial Part

Yes

Harmonized Tariff Schedule Code

8108903060

Repairable

No

Specification Part Number

BACB30NN3K6

Supplier Part Number

BACB30NN3K6

Landing Gear Part

No

Leasable

No

Returnable

No

Aircraft Makes

Boeing
Airbus

Aircraft Models

747-400PC
777-200F
727-200
BBJ 747-8
737
767-300F
75 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.