Model: 502AS2449

Spring Tension Washer

Properties:

Hole Diameter

Between 3.678 inches and 3.683 inches

Outside Diameter

Between 4.998 inches and 5.000 inches

Overall Height

0.071 inches

Material Thickness

Between 0.060 inches and 0.061 inches

Hardness Rating

Between 45.0 rockwell c and 53.0 rockwell c

Part Name Assigned By Controlling Agency

Navy special project

Material

Steel

Material Specification

Ams 5120 assn standard single material response

Surface Treatment

Oxide film

Style Designator

Spring tension

NSN

5310-00-089-8032

Part Number

502AS2449

Description

Washer,spring Tension

CAGE

30003

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

Part 502AS2449 NSN 5310-00-089-8032

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:

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

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