Model: 3657-42-1

Nonmetallic Tubing Assembly

Properties:

Cross Sectional Shape

Round

Thread Class

3b 1st end

Thread Direction

Right-hand 1st end

Inside Diameter

0.170 inches

Outside Diameter

0.250 inches

Minimum Inside Bending Radius

1.000 inches

Connection Style

Swivel nut with loose or integral clinch sleeve 1st end

End Connection Design

Straight 1st end

Connection Type

Threaded internal tube 1st end

Features Provided

Identical ends

Burst Test Pressure

250.0 pounds per square inch

Maximum Operating Pressure

160.0 pounds per square inch

Thread Size

0.438 inches 1st end

Seat Angle

20.0 degrees 1st end

Inside Surface Condition

Smooth

Measuring Method And Length

16.000 inches

Material

Plastic polyethylene tube

Thread Series Designator

Unf 1st end

NSN

4720-01-187-2065

Part Number

3657-42-1

Description

Tubing Assembly,nonmetallic

CAGE

13859

Part 3657-42-1 NSN 4720-01-187-2065

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

31933

FIIG:

A541Y0

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:

3.0000lbs

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:

157320

UFC:

77803

LTL:

RATING VARIABLE

LCL:

WCC:

772

TCC:

SHC:

ACC:

Construction Materials

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