Model: LS5931A72

Spring Tension Washer

Properties:

Hole Diameter

Between 0.156 inches and 0.161 inches

Outside Diameter

Between 0.261 inches and 0.271 inches

Overall Height

Between 0.051 inches and 0.061 inches

Material Thickness

Between 0.005 inches and 0.015 inches

Material

Aluminum alloy 6061

Material Specification

Qq-a-225/8 federal specification single material response or qq-a-250/11 federal specification single material response

Style Designator

Spring tension

NSN

5310-01-437-2675

Part Number

LS5931A72

Description

Washer,spring Tension

CAGE

98897

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

Part LS5931A72 NSN 5310-01-437-2675

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:

0.1000lbs

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:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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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