Packing-Preformed, Pressure Switch

National Aerospace Standards Commit

Part # NAS1595-4

The NAS1595-4 packing is a preformed rubber fluorocarbon component for pressure switches, functioning from -20°F to 400°F. With a hardness of 75 Shore Durometer, its dimensions (0.495" OD, 0.346" center hole) ensure a reliable seal for various applications.
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Overview

The NAS1595-4 packing is a preformed component designed for use in pressure switches. Made from rubber fluorocarbon Class FPM, this packing offers excellent resistance to temperature extremes, functioning effectively between -20 degrees Fahrenheit and 400 degrees Fahrenheit. With a hardness rating of 75 Shore Durometer, it ensures a reliable seal. The packing features an outside diameter of 0.495 inches and a center hole diameter of 0.346 inches, making it suitable for various applications.

Features & Benefits

Features
  • Constructed from rubber fluorocarbon Class FPM.
  • Temperature rating from -20 degrees Fahrenheit to 400 degrees Fahrenheit.
  • Hardness rating of 75 Shore Durometer.
  • Outside diameter of 0.495 inches with a center hole diameter of 0.346 inches.
Benefits
  • Provides a reliable seal in pressure switch applications.
  • Resists degradation in extreme temperature conditions.
  • Ensures consistent performance and durability.
  • Facilitates easy installation and compatibility with standard fittings.

Technical Information

ATA Number

29,
52,
61,
71,
73,
79

ATA Chapter

Hydraulic Power
Doors
Propellers / Propulsion
Power Plant
Engine Fuel and Control
Oil

ATA Group

Airframe Systems
Structure
Propeller/Rotor
Power Plant

ATA Section

HYDRAULIC SYSTEMS A AND B
Passenger/Crew
Propellers / Propulsion
General
ELECTRONIC ENGINE CONTROL ELECTRICAL HARNESSES
Distribution
1 more

NIIN

000200203

NSN

5331-00-020-0203

FSCG

5331

FSCG Category

O-Ring

Lead Time (Days)

75

Certification Status

CERTIFIED

ATA Part Number

NAS1595-4

CAGE Code

80205

Commercial Part

Yes

Repairable

No

Specification Part Number

NAS1595-4

Supplier Part Number

NAS1595-4

Landing Gear Part

No

Leasable

No

Returnable

No

Aircraft Makes

Beech
Airbus
Boeing

Aircraft Models

E90
A36TC
B200GT
350C
C90GTx
B200T
24 more

Engine Makes

IAE

Engine Models

V2500-A1
V2500-A5

Shipping Details

ITAR Compliant

No

Part Explosive

No

ECCN

EAR99

Dry Ice

No
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Commercial Spares
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