Model: 3161-042

Headless Straight Pin

Properties:

First End Style

Square

Second End Style

Threaded and counterbored

Hole Arrangement Style

One end drilled

First Hole Diameter

0.040 inches

Distance From Centerline Of Hole To End Of Pin

0.188 inches

Pinlength

0.880 inches

Pindiameter

Between 0.1550 inches and 0.1555 inches

Second End Counterbore Diameter

0.112 inches

Second End Counterbore Depth

0.093 inches

Second End Taper Length

0.020 inches

Second End Relationship With First End

Not identical

Hardness Rating

55.0 rockwell c and 60.0 rockwell c

Surface Finish

4.0 microinches outside diameter

Second End Taper Angle

45.0 degrees

Material

Steel comp 440c

Surface Treatment

Passivate

Surface Treatment Specification

Sp-151 mfr ref single treatment response

NSN

5315-01-190-1568

Part Number

3161-042

Description

Pin,straight,headless

CAGE

66503

A headless, cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 mm); for items whose length exceeds twelve inches (304 mm); see rod, straight, headless. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also pin, straight, threaded.

Part 3161-042 NSN 5315-01-190-1568

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

02390

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:

70.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7319409000
SITC: 69932
End Use: Cell phones and other household goods, n.e.c.
NAICS: 339993
USDA: 1

Freight Class: Pins of iron or steel nesoi