Model: ST3M494-4-3

Shoulder Bolt

Properties:

Thread Class

Thread Length

Between 0.371 inches and 0.405 inches

Fastener Length

Between 0.598 inches and 0.628 inches

Head Style

Dished hexagon

Head Height

Between 0.156 inches and 0.171 inches

Width Between Flats

Between 0.492 inches and 0.502 inches

Shoulder Diameter

0.3115 inches first shoulder and 0.3120 inches first shoulder

Shoulder Length

0.178 inches first shoulder and 0.198 inches first shoulder

Thread Diameter

0.250 inches

Thready Qty Per Inch (tpi)

Shoulder Shape

Round first shoulder

Surface Treatment

Passivate

Thread Series Designator

Unf

NSN

5306-00-352-0663

Part Number

ST3M494-4-3

Description

Bolt,shoulder

CAGE

76301

Part ST3M494-4-3 NSN 5306-00-352-0663

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04905

FIIG:

A003B0

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:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

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