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Self-Locking Double Lug Floating Nut Plate, Cadmium-Plated Steel, #10, 32 TPI, Use Until Exhausted
  • Self-Locking Double Lug Floating Nut Plate, Cadmium-Plated Steel, #10, 32 TPI, Use Until Exhausted
  • Self-Locking Double Lug Floating Nut Plate, Cadmium-Plated Steel, #10, 32 TPI, Use Until Exhausted
  • Self-Locking Double Lug Floating Nut Plate, Cadmium-Plated Steel, #10, 32 TPI, Use Until Exhausted

Self-Locking Double Lug Floating Nut Plate, Cadmium-Plated Steel, #10, 32 TPI, Use Until Exhausted

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Hardware Misc

Part # MS21059L4=28

Forecastable
8130-3 Eligible
Forecastable
8130-3 Eligible
This self-locking nut is crafted from heat-treated, cadmium-plated steel and features a dry film lubricant. Its two lug design and high-temperature counterbore enhance thread engagement, accommodating bolt hole misalignments. Ideal for high-performance applications, it ensures reliable fastening in demanding environments.This self-locking nut is crafted from heat-treated, cadmi
Buy now from
Boeing Distribution (formerly Aviall)

Overview

The MS21059L4 is a two lug floating anchor nut designed for high-performance applications. Made from heat-treated, cadmium-plated steel with a dry film lubricant, it features a high-temperature counterbore that prevents shimming and bottoming on imperfect threads. This innovative design allows for effective engagement of threads, even in cases of bolt hole misalignments, ensuring reliable fastening in critical environments.

Features & Benefits

  • Heat-treated, cadmium-plated steel construction
  • High-temperature counterbore to eliminate shimming
  • Designed for bolt hole misalignment engagement
  • Enhanced durability and corrosion resistance
  • Improved installation efficiency and reliability
  • Versatile application in various high-stress environments

Specifications

  • Dash Number: L4
  • Width: 0.35 to 0.516 in
  • Finish: Cadmium-Plated
  • Material: Steel
  • Lubrication: Dry Film
  • Mounting Hole Center-to-Center: 0.998 to 1.002 in
  • Mounting Hole Diameter: 0.098 to 0.103 in
  • Mounting Type: Straight Hole
  • Number of Holes: 2
  • Nut Dimensions: 1.292 in L x 0.281 in H
  • Temperature Rating: 450 deg F
  • Thickness: 0.032 in
  • Thread Class: 3B
  • Thread Direction: Right Hand
  • Thread Per Inch: 28
  • Thread Size: 1/4 in
  • Thread Type: UNJF
  • Domestic/Import: Import

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

Technical Information

ATA Number

21,
22,
24,
25,
26,
27,
28,
29,
30,
31,
32,
33,
34,
35,
49,
50,
52,
53,
54,
55,
56,
57,
78

ATA Chapter

Air Conditioning
Auto Flight
Electrical Power
Equipment / Furnishings
Fire Protection
Flight Controls
17 more

ATA Group

Airframe Systems
Structure
Power Plant

ATA Section

MAIN DISTRIBUTION MANIFOLD
PRESSURIZATION CONTROL
PRESSURIZATION CONTROL SYSTEM
PRESSURIZATION RELIEF VALVES
TEMPERATURE CONTROL
CONDITIONED AIR TEMPERATURE CONTROL SYSTEM
75 more

FAA Approval Code

STD

CAGE Code

6JF52

Country of Origin

Italy

Harmonized Tariff Schedule Code

7318160000

Lead Time (Days)

45

Shelf Life

No

Forecasted

No

Dimensions (L x W x H)

1.25 x 0.50 x 0.25 Inch

Package Weight

0.01 LB

Aircraft Makes

Airbus
Beech
Bombardier
Cessna
Bell Helicopter
Embraer
3 more

Aircraft Models

747
737-300
A340-200
767-400
A321-200 NEO
747-400ERF
130 more

Shipping Details

Hazmat Code

ZND

ECCN

EAR99

Schedule B

7318160000

8130-3 Eligible

Yes

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.