Model: B90742-3

Flat Washer

Properties:

Cross Sectional Shape

Rectangular

Hole Diameter

0.629 inches

Edge Shape

Round

Center Hole Shape

1 round

Center Hole Shape

Round

Thickness

0.125 inches

Overall Diameter

1.250 inches

Heat Treatment

O-annealed, recrystallized

Material

Aluminum and copper

Material Specification

Qq-c-465, alloy 642 federal specification single material response

NSN

5310-00-554-5272

Part Number

B90742-3

Description

Washer,flat

CAGE

80020

Part B90742-3 NSN 5310-00-554-5272

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13393

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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