120638

Lock Washer

NSN 5310-00-012-0638

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

UOM:

NIIN:

000120638

Product Technical Spec.

Hole Diameter:

Between 0.319 inches and 0.333 inches

Outside Diameter:

0.601 inches

Material Thickness:

Between 0.097 inches and 0.107 inches

Hardness Rating:

Between 45.0 rockwell c and 53.0 rockwell c

Material Specification:

66 federal standard all material responses or aisi national specification all material responses or sae national specification all material responses

Style Designator:

Split helical-right hand

Nondefinitive Specification/std Data:

3 style and a class

NSN:

5310-00-012-0638

Item Name:

Washer,helical Lock Spring

Cage Code:

89749

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

MS35339-26

Cage Code:

96906

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

FFW84CLASSASTYLE3

Cage Code:

81348

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1886686

Cage Code:

1LW55

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1103971

Cage Code:

06350

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

203574

Cage Code:

06853

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

120638

Cage Code:

12204

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

120638

Cage Code:

18876

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

120638

Cage Code:

72582

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1103971

Cage Code:

22888

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

120638

Cage Code:

24617

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1886686

Cage Code:

24617

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

402K5

Cage Code:

81118

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

503/4/13586/000

Cage Code:

U2982

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

LWZ305

Cage Code:

K4284

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MW6-10

Cage Code:

K4931

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

120638

Cage Code:

U0724

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

11059019

Cage Code:

U3171

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

PC120638

Cage Code:

C7432

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

N7460AH

Cage Code:

56442

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

103222

Cage Code:

37923

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

120638

Cage Code:

12603

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1886686

Cage Code:

16764

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

34846S7

Cage Code:

23040

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

120638

Cage Code:

31007

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

14218

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

194160

UFC:

55210

LTL:

50.0

LCL:

50.0

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 120638 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Helical Lock Spring Washer"

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