Model: A490

U Bolt

Special Features:

Bend flattened to 0.140 in. Min thickness

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

Between 0.470 inches and 0.530 inches

Distance From Inside Center Of Bend To Bolt End

1.754 inches

Inside Distance Between Shanks

1.096 inches

Thread Diameter

0.312 inches

Thready Qty Per Inch (tpi)

Hardness Rating

30.0 rockwell c and 35.0 rockwell c

Material

Steel comp 1335 or steel comp 4037 or steel comp 4137 or steel comp 8630

Material Specification

Astm a322 assn standard all material responses or astm a331 assn standard all material responses

Style Designator

Round bend

Thread Series Designator

Unf

NSN

5306-00-174-4312

Part Number

A490

Description

Bolt,u

CAGE

34623

An externally threaded fastener bent approximately 180 degrees (3.141 radians) in the shape of the letter u and with both ends threaded.

Part A490 NSN 5306-00-174-4312

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

06665

FIIG:

A003B0

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:

0.1000lbs

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:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

Pricing & Availability Check

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Schedule B and Export

Schedule B: 7318152000
SITC: 69421
End Use: Iron and steel products, other
NAICS: 332722
USDA: 1

Freight Class: Bolts and bolts and their nuts or washers exported in the same shipment