ST3M506-7-7 Shoulder Screw, CRES

Part # ST3M506-7-7

The ST3M506-7-7 Close Tolerance Screw offers exceptional precision and durability in aviation. Made from corrosion-resistant steel with a tensile strength of 125,000 psi, it ensures robust fastening for critical aircraft assembly.
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Overview

The ST3M506-7-7 Close Tolerance Screw is engineered for precision and reliability in aviation applications. Constructed from corrosion-resistant steel, this screw features a flat countersunk head style and a high-torque internal drive for enhanced performance. With a minimum tensile strength of 125,000 pounds per square inch, it ensures robust fastening capabilities. The screw's unique design includes a round first shoulder and a countersink angle ranging from 99.0 to 101.0 degrees, making it ideal for critical assembly requirements in aircraft manufacturing and maintenance.

Features & Benefits

Features
  • Constructed from corrosion-resistant steel for durability.
  • Flat countersunk head style with a high-torque internal drive.
  • Minimum tensile strength of 125,000 pounds per square inch.
  • Close tolerance design with precise shoulder and thread specifications.
Benefits
  • Ensures reliable fastening in demanding aviation environments.
  • Enhances assembly efficiency with its high-torque drive.
  • Resists corrosion, extending the lifespan of the fastener.
  • Meets stringent industry standards for quality and performance.

Technical Information

NIIN

012654800

NSN

5305-01-265-4800

FSCG

5305

FSCG Category

Screws

Lead Time (Days)

190

Not For Sale

No

Product Class Description

Shoulder screws

Storage Required

No

Unit Of Measure

EA

Pieces Per Pound

0

DFAR Applicable

No

Revision Level Applicable

No

Product Class

31161517

Material Composition

CRES

Design Holder CAGE Code

76301

Design Holder

MCDONNELL AIRCRAFT C

Potential Alternates

5305012654800

Shipping Details

8130-3 Eligible

No

Dry Ice

No

Proprietary Part

No

Hazmat

No
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Boeing Distribution Services
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