ST3M506-3-7-1 Cap Screws, Corrosion-Resistant Steel (CRES)

Part # ST3M506-3-7-1

8130-3 Eligible
8130-3 Eligible

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The ST3M506-3-7-1 Close Tolerance Screw ensures precision in aviation fastenings with a fillister countersunk head and high-torque drive, featuring a 0.190" diameter and 32 TPI, crafted from corrosion-resistant steel for durability in harsh conditions.
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Overview

The ST3M506-3-7-1 Close Tolerance Screw is engineered for precision fastening in aviation applications. This screw features a fillister countersunk head style and a high-torque internal drive, ensuring secure and reliable performance. With a nominal thread diameter of 0.190 inches and a thread quantity of 32 per inch, it meets stringent specifications for quality and durability. Constructed from corrosion-resistant steel, this fastener is designed to withstand harsh environments while providing optimal strength and reliability. Its close tolerance design allows for a snug fit, making it ideal for critical assembly tasks in aircraft manufacturing and maintenance.

Features & Benefits

Features
  • Fillister countersunk head style for a flush finish.
  • High-torque internal drive for enhanced fastening capabilities.
  • Corrosion-resistant steel construction for durability.
  • Close tolerance design for precise fit and performance.
Benefits
  • Ensures secure fastening in demanding aviation environments.
  • Provides a clean, flush appearance for improved aerodynamics.
  • Resists corrosion, extending the lifespan of the fastener.
  • Meets high standards for quality and reliability in critical applications.

Technical Information

NIIN

010453023

NSN

5305-01-045-3023

FSCG

5305

FSCG Category

Screws

Lead Time (Days)

248

Not For Sale

No

Product Class Description

Cap screws

Country of Origin

United States

Harmonized Tariff Schedule Code

7318156080

Manufacturer CAGE Code

58998
80539

Storage Required

No

Unit Of Measure

EA

Pieces Per Pound

0

DFAR Applicable

Yes

Revision Level Applicable

Yes

Product Class

31161501

Material Composition

CRES

Design Holder CAGE Code

76301

Design Holder

MCDONNELL AIRCRAFT C

Potential Alternates

ST3M506 3 7 1
5320010453023

Shipping Details

8130-3 Eligible

Yes

Dry Ice

No

ECCN

EAR99

Proprietary Part

No

Hazmat

No
Buy now from
Boeing Distribution Services
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