Model: 5749914-021

Metallic Tube

Properties:

Cross Sectional Shape

Plain round

Wall Thickness

0.063 inches

First End Style

Flange

First End Flange Outside Diameter

5.250 inches

Diameter

4.000 inches

Second End Relationship With First End

Identical

Construction

Seamless

Measuring Method And Length

8.000 inches specific

Material

Aluminum alloy

Material Specification

Ww-t-700/4 federal specification single material response

NSN

4710-01-228-0993

Part Number

5749914-021

Description

Tube,metallic

CAGE

50079

A straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards, or those in tables 1 through 10, appendix c, fiig a004a. It is designed to convey fluids, gasses, and/or semisolids. It may be rolled into coils for ease in handling. For items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see adapter (as modified); coupling (as modified); or nipple (as modified). Excludes tube, bent (as modified); pipe, metallic; spacer, sleeve; metal bar (hollow); and items with fittings, except end protectors.

Part 5749914-021 NSN 4710-01-228-0993

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

31979

FIIG:

A004A0

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:

051820

UFC:

29920

LTL:

85.0

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7608200030
SITC: 68426
End Use: Finished metal shapes
NAICS: 331318
USDA: 1

Freight Class: Tubes and pipes, aluminum alloy, seamless