Model: 5049987

Spring Tension Washer

Properties:

Hole Diameter

Between 0.453 inches and 0.484 inches

Outside Diameter

Between 0.859 inches and 0.891 inches

Overall Height

Between 0.050 inches and 0.060 inches

Material Thickness

Between 0.016 inches and 0.047 inches

Material

Steel

Material Specification

Mil-s-7947 military specification single material response

Surface Treatment

Zinc

NSN

5310-00-504-9987

Part Number

5049987

Description

Washer,spring Tension

CAGE

19200

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

Part 5049987 NSN 5310-00-504-9987

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