Model: NAS1169-8

Finishing Washer

Properties:

Hole Diameter

Between 0.166 inches and 0.196 inches

Outside Diameter

Between 0.557 inches and 0.582 inches

Overall Height

0.094 inches

Recess Diameter

Between 0.332 inches and 0.342 inches

Material Thickness

0.025 inches

Hardness Rating

Between 42.0 rockwell c and 47.0 rockwell c

Recess Angle

Between 99.0 degrees and 103.0 degrees

Material

Steel

Material Specification

Mil-s-7947, cond a military specification single material response

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 2, cl 2 federal specification single treatment response

Style Designator

Finishing

NSN

5310-00-797-4991

Part Number

NAS1169-8

Description

Washer,finishing

CAGE

25150

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 NAS1169-8 NSN 5310-00-797-4991

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:

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:

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