Model: 251M1

Headless Shoulder Pin

Special Features:

0.70 to 0.75 in. Lg undercut 0.030 to 0.033 in. Deep located 0.094 in. From end on small diameter shank; 0.219 in. Diameter drill 0.250 in. Deep on larger diameter shank end center

Properties:

First End Style

Chamfered

Second End Style

Square

Shank Length

Between 0.690 inches and 0.693 inches

Shoulder Diameter

0.438 inches

Shank Diameter

Between 0.245 inches and 0.255 inches

Overall Length

2.062 inches

First End Taper Length

0.016 inches

Second End Relationship With First End

Not identical

Second Shank Diameter

Between 0.307 inches and 0.309 inches

First End Location

Small end

First End Taper Angle

45.0 degrees

Second Shank Length

0.375 inches

Material

Steel

Style Designator

Shoulder

NSN

5315-00-282-1162

Part Number

251M1

Description

Pin,shoulder,headless

CAGE

56442

Part 251M1 NSN 5315-00-282-1162

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:

105000

UFC:

54080

LTL:

70.0

LCL:

70.0

WCC:

574

TCC:

SHC:

ACC:

Construction Materials

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