Model: 2.5-1700TBC

Vent-check Valve

Properties:

Thread Direction

Right-hand 2nd end

Flow Control Device

Ball

Bolt Hole Quantity

3 1st end

End Application

Vent-flame arrestor

Connection Style

Plain, optional end (pipe) 1st end

Valve Operation Method

Automatic

Flange Shape

Round with holes 1st end

Connection Type

Flange 1st end

Connection Type

Threaded internal pipe 2nd end

Valve Size

2.500 inches

Thread Size

2.500 inches 2nd end

Outside Diameter

6.110 inches 1st end

Bolt Circle Diameter

0.250 inches 1st end

Part Name Assigned By Controlling Agency

Inverted vent check valve 2.5" threaded

Material

Copper alloy body

Style Designator

Straight thru

Thread Series Designator

Npt 2nd end

Furnished Items And Quantity

1 filter screen and 1 float and 1 cap

NSN

4820-01-535-8753

Part Number

2.5-1700TBC

Description

Valve,vent-check

CAGE

79128

Part 2.5-1700TBC NSN 4820-01-535-8753

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

52995

FIIG:

A530B0

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Trailers/Vehicles

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