Boeing MS21280-10 Bolt

Military Standards

Part # MS21280-10

The MS21280-10 bolt, made from iron alloy 660, features a 0.750 inch size, right-hand thread (28 TPI), and a durable 32 microinch surface finish. Its double hex head design allows for easy installation in demanding applications.
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Overview

The MS21280-10 bolt is engineered for demanding applications that require dependable fastening solutions. Featuring a right-hand thread with 28 threads per inch, this bolt ensures secure connections. The surface finish of 32 microinches enhances durability, while the nominal length of 0.750 inches and a thread length ranging from 0.679 inches to 0.750 inches provide versatility for several assembly needs. The double hexagon head style, equipped with a hole, allows for straightforward installation and removal. Constructed from iron alloy 660, this bolt adheres to strict material standards for consistent performance.

Features & Benefits

Features
  • Thread class 3A for precise fit and alignment.
  • Minimum tensile strength of 130,000 pounds per square inch.
  • Optimal washer diameter of 0.438 inches for added stability.
Benefits
  • Enhances durability and resistance to wear, ensuring long-term reliability.
  • Facilitates efficient assembly and disassembly, saving time during maintenance.
  • Provides a secure fastening solution for critical applications, enhancing overall safety.

Technical Information

ATA Number

49

ATA Chapter

Airborne Auxiliary Power

ATA Group

Airframe Systems

NIIN

001431542

NSN

5306-00-143-1542

FSCG

5306

FSCG Category

Bolts

UNSPSC Code

31161600

UNSPSC Category

Bolts

Lead Time (Days)

390

Certification Status

CERTIFIED

ATA Part Number

MS21280-10

CAGE Code

96906

Commercial Part

Yes

Harmonized Tariff Schedule Code

7318152095

Repairable

No

Specification Part Number

MS21280-10

Supplier Part Number

MS21280-10

Landing Gear Part

No

Leasable

No

Returnable

No

Aircraft Makes

Boeing

Aircraft Models

767-200EREM
767-300BCF
767-200SF
757-200
757-300EM
767-300
16 more

Shipping Details

ITAR Compliant

No

Part Explosive

No

ECCN

EAR99

Dry Ice

No
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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.