Model: 55921

Spacing Threaded Standoff

Properties:

Thread Class

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

Thread Direction

Right-hand left internal (includes through thread)

Thread Direction

Right-hand right external

Thread Length

0.375 inches left internal (includes through thread)0.469 inches right external

Flange Thickness

1.109 inches

Length

1.578 inches

Flange Width Across Flats

0.312 inches

Thready Qty Per Inch (tpi)

40 left internal (includes through thread)

Thread Size

0.138 inches left internal (includes through thread)

Material

Copper alloy standoff

Surface Treatment

Copper standoff

Style Designator

Flanged with left internal thread

Thread Series Designator

Unf left internal (includes through thread)

NSN

5340-00-680-6340

Part Number

55921

Description

Standoff,threaded,spacing

CAGE

82423

Part 55921 NSN 5340-00-680-6340

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:

093460

UFC:

48930

LTL:

70.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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