Model: 6242854-1

Finishing Washer

Special Features:

Csk 0.625 in. Min, 0.635 in. Max diameter x 85.0 degrees min, 95.0 degrees max

Properties:

Hole Diameter

Between 0.526 inches and 0.536 inches

Outside Diameter

1.625 inches

Overall Height

Between 0.370 inches and 0.380 inches

Material Thickness

0.188 inches

Material

Steel comp 416 or steel comp 416se

Material Specification

Astm a582 assn standard all material responses

Surface Treatment Specification

Mil-c-81751, type 1, cl 4 military specification single treatment response

NSN

5310-01-312-7074

Part Number

6242854-1

Description

Washer,finishing

CAGE

53711

A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.

Part 6242854-1 NSN 5310-01-312-7074

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15932

FIIG:

A022B0

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:

194160

UFC:

55210

LTL:

50.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7318220000
SITC: 69422
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Washers other than lock washers, iron or steel