Model: 215222-1

Key Washer

Special Features:

36 internal straight serrated teeth, 0.375 in. Min major dia, 0.351 in. Min 0.352 in. Max minor dia

Properties:

Hole Diameter

Between 0.351 inches and 0.352 inches

Outside Diameter

0.812 inches

External Prebent Key Length

Between 0.092 inches and 0.094 inches

External Prebent Key Width

Between 0.145 inches and 0.155 inches

Distance From Centerline To Inside Of Prebent Key

Between 0.479 inches and 0.487 inches

Overall Distance Including Keys

Between 0.916 inches and 0.926 inches

Material Thickness

Between 0.031 inches and 0.033 inches

Part Name Assigned By Controlling Agency

Navy special project

Material

Steel comp 302

Material Specification

Mil-s-5000 annealed military specification single material response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 federal specification single treatment response

Style Designator

Key

NSN

5310-00-379-3601

Part Number

215222-1

Description

Washer,key

CAGE

82106

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Part 215222-1 NSN 5310-00-379-3601

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01869

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