Model: 457-5689

Spacing Threaded Standoff

Properties:

Thread Length

0.437 inches left internal (includes through thread)

Groove Diameter

0.374 inches

Groove Width

0.125 inches

End Radius

0.156 inches

Length

0.625 inches

Cross-sectional Shape

Hexagon

Width Across Flats

Between 0.614 inches and 0.627 inches

Distance From End To Groove

Between 0.061 inches and 0.063 inches

Smaller Groove Radius

0.010 inches

Smaller Groove Diameter

Between 0.314 inches and 0.324 inches

Material

Steel comp 630

Material Specification

Ams 5643 assn standard single material response

Surface Treatment

Chromium

Surface Treatment Specification

Qq-c-320, type 1, class 2d federal specification single treatment response

Style Designator

Grooved w/ left internal and right external thread

NSN

5340-00-457-9255

Part Number

457-5689

Description

Standoff,threaded,spacing

CAGE

A486G

Part 457-5689 NSN 5340-00-457-9255

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

40280

FIIG:

A08900

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:

095190

UFC:

49790

LTL:

70.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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