Model: 2662252

Spring Tension Washer

Properties:

Hole Diameter

1.969 inches

Outside Diameter

2.820 inches

Overall Height

0.200 inches

Material Thickness

Between 0.019 inches and 0.021 inches

Material

Steel comp 301 or steel comp 302

Material Specification

Mil-s-5059 military specification 1st material response or mil-s-5059 1/2 hard temper military specification 2nd material response or qq-s-766 federal specification 1st material response or qq-s-766 1/2 hard temper federal specification 2nd material response

Surface Treatment

Passivate

Surface Treatment Specification

Es-f53-2 fscm 92003 mfr ref single treatment response

NSN

5310-00-544-3166

Part Number

2662252

Description

Washer,spring Tension

CAGE

92003

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

Part 2662252 NSN 5310-00-544-3166

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.4000lbs

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:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

576

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