Model: 2067178

Lock Washer

Properties:

Hole Diameter

Between 0.116 inches and 0.123 inches

Outside Diameter

Between 0.218 inches and 0.232 inches

Material Thickness

0.016 inches

Countersink Angle

Between 80.0 degrees and 82.0 degrees

Material

Copper alloy

Material Specification

Qq-p-330 comp a cond half-hard federal specification single material response

Surface Treatment

Cadmium and chromate

Style Designator

Countersink external teeth

NSN

5310-00-989-4110

Part Number

2067178

Description

Washer,lock

CAGE

28527

A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Part 2067178 NSN 5310-00-989-4110

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

14218

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:

194120

UFC:

95100

LTL:

RATING VARIABLE

LCL:

70.0

WCC:

713

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 7415210000
SITC: 69432
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Copper washers including spring washers not threaded