Model: 2856809

Setscrew

Special Features:

63 microinch finish on point od

Properties:

Thread Direction

Right-hand

Thread Length

0.347 inches

Fastener Length

1.625 inches

Head Style

Hexagon

Head Height

0.375 inches

Width Between Flats

0.437 inches

Locking Feature

Pellet threads

Point Length

1.218 inches

Point Diameter

Between 0.309 inches and 0.311 inches

Point Style

Dog

Internal Drive Style

W/o internal drive

Thread Diameter

0.375 inches

Nonstandard Thread Pitch Diameter

+0.3380/+0.3418 inches

Nonstandard Thread Pitch Diameter

+0.3380 to 0.3418 inches

Thready Qty Per Inch (tpi)

Hardness Rating

25.0 rockwell c and 30.0 rockwell c

Material

Steel comp 324

Test Data Document

81349-mil-i-6868 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Thread Series Designator

Unf

NSN

5305-00-185-1736

Part Number

2856809

Description

Setscrew

CAGE

10001

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

Part 2856809 NSN 5305-00-185-1736

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

06672

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:

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:

713

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7318152000
SITC: 69421
End Use: Iron and steel products, other
NAICS: 332722
USDA: 1

Freight Class: Bolts and bolts and their nuts or washers exported in the same shipment