Model: ASTM B280

Metallic Tube

Properties:

Cross Sectional Shape

Plain round

Wall Thickness

Between 0.028 inches and 0.032 inches

First End Style

Plain

Diameter

Between 0.248 inches and 0.252 inches

Maximum Operating Temp

204.4 degrees celsius

Features Provided

Ends sealed for refrigeration service

Second End Relationship With First End

Identical

Construction

Seamless

Maximum Operating Pressure

1450.0 pounds per square inch

Measuring Method And Length

120.000 inches random and 144.000 inches random

Heat Treatment

Annealed to a grain size 0.035

Material

Copper

Specification Data

81346-astm b280 professional/industrial association standard

NSN

4710-00-973-8144

Part Number

ASTM B280

Description

Tube,metallic

CAGE

81346

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 ASTM B280 NSN 4710-00-973-8144

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:

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:

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this metallic tube (NSN 4710-00-973-8144) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

Schedule B and Export

Schedule B: 7411101000
SITC: 68271
End Use: Finished metal shapes
NAICS: 331420
USDA: 1

Freight Class: Tubes and pipes of refined copper, seamless