MS17825-4 Self-Locking Slotted Castellated Nut, Right Hand, Nylon, Hexagonal Nut

MS17825-4 Self-Locking Slotted Castellated Nut, Right Hand, Nylon, Hexagonal Nut

overstock

Bild Industries Inc

Part # MS17825-4=28

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Boeing Distribution (formerly Aviall)
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Overview

"
Note
  • The engine to be preserved should be filled to normal capacity with ROYCO 483 and then run at idle until the engine reaches normal operating temperature (approx. 10 - 15 minutes.) Upon shutdown the engine is now fully protected from interior rust and corrosion.
  • Turbine engines using synthetic engine lubricating oils should use a Mil-C-8188 corrosion preventative concentrate.
"

Features & Benefits

  • Self-locking design with non-metallic nylon insert for prevailing torque
  • Slotted castellated configuration for cotter pin locking
  • Hexagonal shape for easy installation and removal
  • Cadmium finish for corrosion resistance
  • Washer-faced bearing surface for improved load distribution
  • Meets military standard specifications for aerospace applications

Specifications

  • Dash Number: 4
  • Thread Direction: Right Hand
  • Width Across Flat: 0.43 to 0.439 in
  • Insert Material: Nylon
  • Height: 0.266 to 0.296 in
  • Nut Type: Hexagonal
  • Material: Steel
  • Thread Size: 1/4-28
  • Finish: Cadmium
  • Thread Type: UNJF-3B
  • Temperature Rating: 250 deg F
  • Domestic/Import: Domestic

Technical Information
  • FAA-STD Approved
  • QQ-P-416 Type 2 Class 2

Technical Information

ATA Number

22,
25,
27,
32,
52,
53,
57

ATA Chapter

Auto Flight
Equipment / Furnishings
Flight Controls
Landing Gear
Doors
Fuselage
1 more

ATA Group

Airframe Systems
Structure

ATA Section

Auto Throttle
ELECTRONIC COMPARTMENT
AILERON AND AILERON TRIM CONTROL SYSTEM
Rudder & Tab
RUDDER AND RUDDER TRIM CONTROL SYSTEM
Flight Controls
13 more

FAA Approval Code

STD

Condition

New

CAGE Code

31222

Country of Origin

United States

Harmonized Tariff Schedule Code

7318160000

Storage Required

No

Lead Time (Days)

999

Shelf Life

No

Forecasted

Yes

Dimensions (L x W x H)

0.49 x 0.49 x 0.27 Inch

Package Weight

0.01 LB

Aircraft Makes

Piper
Airbus
Boeing
Bell Helicopter
Bombardier
Cirrus Aircraft
3 more

Aircraft Models

737-500
A321-200 NEO
747-400PC
747-200
BBJ 747-8
206-B
79 more

Shipping Details

Hazmat Code

ZND

ECCN

EAR99

Schedule B

7318160000

8130-3 Eligible

No

Hazmat

No

Part Explosive

No
Buy now from
Boeing Distribution (formerly Aviall)
Product information provided "as is", and Boeing may add, change, discontinue or remove product information at any time. Product photos may not be exact match to product delivered. See terms & conditions.