Nut, Tube, CRES

Part # MS9198-05

The MS9198-05 tube nut, made from steel alloy 347, offers reliable coupling with a height of 0.690 inches and a width of 0.616-0.627 inches. Featuring right-hand threads and a nominal size of 0.500 inches, it ensures secure connections with enhanced corrosion resistance for tough environments.
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Overview

The MS9198-05 tube nut is engineered for reliable coupling in various applications. Constructed from steel alloy 347, this nut features a nominal height of 0.690 inches and a width across flats ranging from 0.616 to 0.627 inches. Designed with a right-hand thread series and a nominal thread size of 0.500 inches, it ensures secure connections. The passivated surface treatment enhances corrosion resistance, making it suitable for demanding environments.

Features & Benefits

Features
  • Constructed from steel alloy 347 for durability.
  • Nominal height of 0.690 inches and width across flats of 0.616 to 0.627 inches.
  • Right-hand thread series with a nominal thread size of 0.500 inches.
Benefits
  • Ensures secure and reliable tube coupling.
  • Resistant to corrosion, enhancing performance in challenging conditions.
  • Facilitates easy installation and adjustment.

Technical Information

ATA Number

72,
73,
77

ATA Chapter

Engine Turbine / Turbo Prop Ducted Fan / Unducted Fan
Engine Fuel and Control
Engine Indicating

ATA Group

Power Plant

ATA Section

INLET GEARBOX
FUEL DISTRIBUTION SYSTEM
ENGINE TACHOMETER SYSTEM

NIIN

009558951

NSN

4730-00-955-8951

FSCG

4730

FSCG Category

Hose, Pipe, Tube, Lubrication, and Railing Fittings

UNSPSC Code

31161700

UNSPSC Category

Nuts

Alternate Identifier

757

Multi Spec

MS9198

Certification Status

CERTIFIED

CAGE Code

96906

Repairable

No

Supplier Part Number

MS9198-05

Aircraft Makes

Boeing

Aircraft Models

757
767-200EREM
767-200EM
767-300
747-400F
767-300ER
18 more

Engine Makes

Pratt & Whitney

Engine Models

PW4056
PW4050
PW4060C
PW4062-3
PW4060A-3
PW4060A
7 more

Shipping Details

ECCN

9A991.d
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.