Boeing NAS7603U8 Bolt

National Aerospace Standards Commit

Part # NAS7603U8

The NAS7603U8 bolt, made from titanium alloy, offers strong and durable fastening with precise specs. Features include a flat countersunk head (0.381"), nominal grip length (0.500"), and 32 threads per inch, ideal for various applications requiring reliability and a secure fit.
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Overview

The NAS7603U8 bolt is engineered for applications that demand a reliable fastening solution with precise dimensional and material specifications. Made from titanium alloy, this uncoated bolt provides exceptional strength and durability. It features a flat countersunk head with a maximum diameter of 0.381 inches, ensuring a seamless finish upon installation. With a nominal grip length of 0.500 inches and a grip diameter between 0.1890 inches and 0.1895 inches, this bolt guarantees a secure fit. The nominal thread length is 0.323 inches, with a thread quantity of 32 per inch and a nominal thread diameter of 0.190 inches, classified under thread class 3A and thread series designator UNJF. The countersink angle ranges from 90.0 degrees minimum to 101.0 degrees maximum, making it versatile for several applications.

Features & Benefits

Features
  • Constructed from titanium alloy for excellent durability.
  • Flat countersunk head design for a seamless finish.
  • Precision thread specifications with a thread class of 3A.
Benefits
  • Provides a secure fastening solution in demanding environments.
  • Facilitates a clean and professional appearance in installations.
  • Offers compatibility with a range of applications due to precise dimensions.

Technical Information

NIIN

014631353

NSN

5306-01-463-1353

FSCG

5306

FSCG Category

Bolts

UNSPSC Code

31161622

UNSPSC Category

Shear bolt

Lead Time (Days)

306

Certification Status

CERTIFIED

ATA Part Number

NAS7603U8

CAGE Code

80205

Commercial Part

Yes

Harmonized Tariff Schedule Code

8108903060

Repairable

No

Specification Part Number

NAS7603U8

Supplier Part Number

NAS7603U8

Landing Gear Part

No

Leasable

No

Returnable

No

Aircraft Makes

McDonnell Douglas
Boeing

Aircraft Models

MD90
DC9
DC8
MD11
MD80
DC8
7 more

Shipping Details

ITAR Compliant

No

Part Explosive

No

ECCN

EAR99

Dry Ice

No
Buy now from
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.