Model: 123CM11288-1

Shouldered Stud

Properties:

Thread Class

3a nut thread

Thread Class

3a stud thread

Thread Length

0.296 inches stud thread and 0.328 inches stud thread

Thread Length

0.296 inches nut thread and 0.328 inches nut thread

Shoulder Length

0.250 inches

Second Shoulder Diameter

0.875 inches

Second Shoulder Length

0.062 inches

Overall Length

2.640 inches

Distance From Cotter Pin Hole Centerline To Nut End

0.116 inches first hole

Cotter Pin Hole Diameter

0.077 inches first hole and 0.082 inches first hole

Cotter Pin Hole Diameter

0.077 inches and 0.082 inches first hole

Distance Across Flats

0.750 inches

Thready Qty Per Inch (tpi)

24 stud thread

Thready Qty Per Inch (tpi)

28 nut thread

Thread Size

0.250 inches nut thread

Thread Size

0.312 inches stud thread

Material

Steel comp e4340

Material Specification

Mil-s-5000 military specification single material response

Surface Treatment

Cadmium

Surface Treatment Specification

Gss8050, fscm 26512 mfr ref single treatment response

Thread Series Designator

Unf nut thread

Thread Series Designator

Unf stud thread

NSN

5307-00-075-3758

Part Number

123CM11288-1

Description

Stud,shouldered

CAGE

26512

Part 123CM11288-1 NSN 5307-00-075-3758

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15946

FIIG:

A051A0

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:

RATING VARIABLE

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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