Model: B424-27

Spacing Threaded Standoff

Properties:

Thread Class

2b left internal (includes through thread)2a right external

Thread Length

0.375 inches right external

Flange Thickness

0.250 inches

Length

1.438 inches

Flange Width Across Flats

0.250 inches

Thready Qty Per Inch (tpi)

40 left internal (includes through thread)

Thready Qty Per Inch (tpi)

40 right external

Thread Size

0.112 inches left internal (includes through thread)

Thread Size

0.125 inches right external

Material

Aluminum alloy standoff

Style Designator

Flanged with left internal thread

Thread Series Designator

Unc left internal (includes through thread)

Thread Series Designator

Unc right external

NSN

5340-00-639-0236

Part Number

B424-27

Description

Standoff,threaded,spacing

CAGE

72314

Part B424-27 NSN 5340-00-639-0236

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

013280

UFC:

05450

LTL:

70.0

LCL:

70.0

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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