Model: 3M943C4A3-2

Headless Shoulder Pin

Properties:

First End Style

Square

Second End Style

Chamfered

Thread Class

Thread Direction

Right-hand

Thread Length

0.405 inches

Shank Length

Between 0.325 inches and 0.365 inches

Shoulder Width Across Flats

0.438 inches

Shank Diameter

Between 0.2145 inches and 0.2150 inches

Overall Length

1.063 inches

Second End Taper Length

Between 0.200 inches and 0.240 inches

Second End Relationship With First End

Not identical

Thread Size

0.250 inches

Second Shank Diameter

Between 0.2490 inches and 0.2495 inches

First End Location

Unthreaded end

Second End Tip Radius

Between 0.060 inches and 0.090 inches

Surface Treatment

Passivate

NSN

5315-01-306-8854

Part Number

3M943C4A3-2

Description

Pin,shoulder,headless

CAGE

06725

Part 3M943C4A3-2 NSN 5315-01-306-8854

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

16749

FIIG:

A212A0

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:

095190

UFC:

49790

LTL:

RATING VARIABLE

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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