Model: 2446497

Vent Plug

Properties:

Thread Class

Inside Diameter

Between 0.436 inches and 0.438 inches

Thread Length

0.531 inches

Outside Diameter

0.875 inches

Length

0.750 inches

Vent Hole Diameter

0.281 inches

End Connection Type

Threaded

Vent Hole Quantity

Vent Hole Shape

Round

Material

Aluminum alloy

Surface Treatment

Anodize

Thread Size And Series/type Designator

7/8-14 unf

Fsc Application Data

Valve assembly hydraulic system aircraft

NSN

5340-00-991-4344

Part Number

2446497

Description

Plug,vent

CAGE

88277

A ported item with or without external threads. The port(s) may contain a filtering disk or wire fabric. It is designed to be inserted into an opening in a cylinder, pump, regulator, valve, housing, casing, or the like, to permit the free flow of fluid from or to the atmosphere. Excludes breather.

Part 2446497 NSN 5340-00-991-4344

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

28458

FIIG:

A539T0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

095190

UFC:

49790

LTL:

RATING VARIABLE

LCL:

WCC:

713

TCC:

SHC:

ACC:

Equipment for Aircraft

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Schedule B and Export

Schedule B: 8421990080
SITC: 74395
End Use: Industrial machines, other
NAICS: 333999
USDA: 1

Freight Class: Parts of machinery and apparatus for filtering or purifying liquids and gases, nesoi