31774-6

Key Washer

NSN 5310-00-899-2181

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

100 EA

NIIN:

008992181

Product Features

Both angular keys bent 15 degrees in opposite direction of prebent key

Product Technical Spec.

Hole Diameter:

Between 0.450 inches and 0.455 inches

Outside Diameter:

Between 0.685 inches and 0.695 inches

External Prebent Key Length:

Between 0.150 inches and 0.160 inches

External Tapered Key Width:

Between 0.390 inches and 0.400 inches

External Prebent Key Width:

Between 0.170 inches and 0.175 inches

Distance From Centerline To Inside Of Prebent Key:

Between 0.415 inches and 0.425 inches

Overall Distance Including Keys:

Between 0.977 inches and 1.000 inches

Split Key Length:

0.180 inches

External Key Quantity:

Material Thickness:

Between 0.032 inches and 0.040 inches

Angle Between External Keys:

Between 58.0 degrees and 62.0 degrees

Material:

Steel comp 321

Material Specification:

Ams 5510 assn standard single material response

Style Designator:

Key

NSN:

5310-00-899-2181

Item Name:

Lockwasher,bearing

Cage Code:

77445

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

MS9276-13

Cage Code:

96906

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

317746

Cage Code:

30201

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

317746

Cage Code:

81924

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01869

FIIG:

A022B0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

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:

194160

UFC:

55210

LTL:

50.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 31774-6 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Bearing Lockwasher"

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.