Model: 556AS139-1

Headless Shoulder Pin

Special Features:

Thru hole threaded 10.24 unc 3b

Properties:

First End Style

Chamfered

Second End Style

Square

Shank Length

0.188 inches

Shoulder Diameter

Between 0.373 inches and 0.375 inches

Shank Diameter

Between 0.290 inches and 0.293 inches

Overall Length

2.125 inches

Hole Arrangement Style

One end drilled

First Hole Diameter

0.190 inches

Distance From Centerline Of Hole To End Of Pin

0.438 inches

First End Taper Length

0.062 inches

Second End Relationship With First End

Not identical

First End Location

Shoulder end

First End Taper Angle

45.0 degrees

Surface Finish

63.0 microinches outside diameter

Material

Steel comp 4130

Material Specification

Mil-s-6758 cond d4 military specification single material response

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416 type 1 cl 3 federal specification single treatment response

Style Designator

Shoulder

NSN

5315-00-082-8246

Part Number

556AS139-1

Description

Pin,shoulder,headless

CAGE

30003

Part 556AS139-1 NSN 5315-00-082-8246

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:

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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