Model: 1088 0019 03

Spring Tension Washer

Properties:

Hole Diameter

Between 12.4 millimeters and 12.8 millimeters

Outside Diameter

Between 23.75 millimeters and 24.25 millimeters

Overall Height

2.6 millimeters

Material Thickness

Between 1.55 millimeters and 1.65 millimeters

End Application

6115-01-612-8573

Hardness Rating

Between 440.0 vickers or firth diamond pyramid and 520.0 vickers or firth diamond pyramid

Part Name Assigned By Controlling Agency

Washer, flat

Material

Steel

Material Specification

Springsteel ck60 iaw din 17222 assn standard single material response

Surface Treatment

Zinc and passivate

Style Designator

Spring tension

NSN

5310-01-621-1966

Part Number

1088 0019 03

Description

Washer,spring Tension

CAGE

3CU40

A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

Part 1088 0019 03 NSN 5310-01-621-1966

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15938

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:

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: 7318210000
SITC: 69422
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Spring washers and other lock washers, iron or steel