Model: DF4057-488 FIND 45

Eccentric Head Bolt

Special Features:

Locking bolt

Properties:

Thread Class

Fastener Length

2.600 inches

Head Style

Spade

Head Height

0.800 inches

Head Length

1.000 inches

Width Between Flats

0.240 inches

End Application

Ballast control panel sub assembly 4

Thread Diameter

0.190 inches

Thready Qty Per Inch (tpi)

Part Name Assigned By Controlling Agency

Navy special project

Material

Steel comp 304

Thread Series Designator

Unf

NSN

5306-01-381-0278

Part Number

DF4057-488 FIND 45

Description

Bolt,eccentric Head

CAGE

43689

An externally threaded fastener the head of which is usually flat with a periphery not concentric to the bolt shank. The head is not designed for wrenching. It may have a drive feature located at the threaded end, which can be used to rotate the screw and eccentric head into a locking position to secure a flanged or groove component.

Part DF4057-488 FIND 45 NSN 5306-01-381-0278

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

21861

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

093470

UFC:

48940

LTL:

70.0

LCL:

70.0

WCC:

573

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