Model: 3-41680-1

Headless Shoulder Pin

Special Features:

Has 0.375 in. Diameter longitudinal hole, 0.150 in. Dp centered in shoulder end; 2 key ways in threaded end; includes dowel pin pressed in small hole

Properties:

First End Style

Chamfered

Thread Class

Thread Direction

Right-hand

Thread Length

0.600 inches

Shank Length

0.500 inches

Shoulder Diameter

Between 0.7485 inches and 0.7490 inches

Shank Diameter

Between 0.497 inches and 0.499 inches

Overall Length

3.935 inches

Undercut Diameter

0.467 inches

Undercut Width

0.125 inches

Hole Arrangement Style

Both end drilled

First Hole Diameter

Between 0.256 inches and 0.257 inches

Second Hole Diameter

Between 0.187 inches and 0.191 inches

Distance From Centerline Of Hole To End Of Pin

2.435 inches

Center To Center Distance Between Holes

1.250 inches

First End Taper Length

0.040 inches

Second End Relationship With First End

Identical

Thread Size

0.250 inches

First End Location

Both ends

First End Taper Angle

45.0 degrees

Material

Steel comp 4340

Material Specification

Na1-1259, 76823 mfr ref single material response

Surface Treatment

Chromium

Style Designator

Undercut

Thread Series Designator

Unf

NSN

5315-00-996-4522

Part Number

3-41680-1

Description

Pin,shoulder,headless

CAGE

76823

Part 3-41680-1 NSN 5315-00-996-4522

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

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:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

TCC:

SHC:

ACC:

Equipment for Aircraft

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