Model: QQS624

Metal Bar

Properties:

Fabrication Method

Hot rolled

Length

Between 8.000 feet and 24.000 feet

Cross Section Outside Diameter

3.500 inches

Basic Shape Style

Round

Weight Per Unit Measure

32.710 pounds per linear foot

Heat Treatment

Stress relieved

Material

Steel, astm a322, grade 4140

Material

Steel comp 4140

Material Specification

Astm a322, grade 4140 assn standard 1st material response

Nondefinitive Specification/std Data

4140 composition and sr condition and round form

NSN

9510-00-988-5857

Part Number

QQS624

Description

Bar,metal

CAGE

81348

A metallic product of ferrous or nonferrous material. It is produced as a solid section in straight lengths or short barlike forms of cored or solid cross section. It may be round, square, hexagon, oval, half-oval, or half-round shape whose width, diameter, or distance between parallel faces is 3/8 inch or 10.0mm or greater. Rectangular shape cross-sectional dimensions are limited to those established in appendix c, fiig a131. It is round to a maximum diameter of 24 inches or 610.0mm. For a rectangular shape less than 3/32 inch or 2.5mm thickness, see wire (1), nonelectrical.

Part QQS624 NSN 9510-00-988-5857

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

37006

FIIG:

A13100

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:

104340

UFC:

53760

LTL:

50.0

LCL:

WCC:

572

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7228308000
SITC: 67629
End Use: Iron and steel mill products
NAICS: 331110
USDA: 1

Freight Class: Other bars and rods of other alloy steel, not tool steel, not further worked than hot-rolled, hot-drawn, or extruded