Model: 8528590

Split Washer

Properties:

Hole Diameter

Between 0.146 inches and 0.166 inches

Outside Diameter

Between 0.302 inches and 0.322 inches

Distance Across Split Opening

Between 0.020 inches and 0.042 inches

Material Thickness

Between 0.014 inches and 0.024 inches

Min. Tensile Strength (psi)

165000 pounds per square inch

Hardness Rating

Between 55.9 rockwell superficial 30-n and 59.5 rockwell superficial 30-n

Material

Steel

Material Specification

Mil-s-46049 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

Split

Specification Data

77272-bacw10x manufacturers standard

NSN

5310-00-639-7435

Part Number

8528590

Description

Washer,split

CAGE

18876

A washer, round in shape, and having a centrally located hole. Its two flat parallel bearing surfaces are divided or cut along the radius, leaving a cleft, fissure, or cutaway portion across the rim whch extends from the outer circumference to the washer hole but which is never as large as the washer hole diameter. Excludes washer (1), lock.

Part 8528590 NSN 5310-00-639-7435

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15937

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