Model: BL93665

Spring Tension Washer

Special Features:

Twelve 0.228 in. Diameter holes equally spaced on 7.875 in. Diameter bolt circle

Properties:

Hole Diameter

Between 7.107 inches and 7.141 inches

Outside Diameter

Between 8.484 inches and 8.516 inches

Overall Height

0.688 inches

Material Thickness

0.094 inches

Material

Aluminum alloy 5052

Material Specification

Qq-a-318, 52s federal specification single material response

NSN

5310-00-637-2979

Part Number

BL93665

Description

Washer,spring Tension

CAGE

70408

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

Part BL93665 NSN 5310-00-637-2979

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:

194120

UFC:

95100

LTL:

RATING VARIABLE

LCL:

77.5

WCC:

713

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 7616108000
SITC: 69440
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Cotters, cotter-pins, washers and similar articles, of aluminum