S8157N281-030

Flat Washer

NSN 5310-00-656-0428

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

006560428

Technical Specifications of NSN

Cross Sectional Shape:

Rectangular

Hole Diameter:

Between 0.203 inches and 0.208 inches

Edge Shape:

Round

Center Hole Shape:

1 round

Center Hole Shape:

Round

Thickness:

Between 0.028 inches and 0.032 inches

Overall Diameter:

Between 0.370 inches and 0.380 inches

Material:

Steel comp 301 or steel comp 302 or steel comp 303 or steel comp 316 or steel comp 321

NSN:

5310-00-656-0428

Item Name:

Flat Washer

Cage Code:

70210

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

S8157N281-030

Cage Code:

D9182

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SWSS1312-03LY

Cage Code:

06840

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

S9011F-32

Cage Code:

99193

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

9053956

Cage Code:

18876

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

S8157N281-030

Cage Code:

99193

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

9053950

Cage Code:

18876

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SWS1312-03LY

Cage Code:

55972

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

S8157N175-032

Cage Code:

99193

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

S9011F-032

Cage Code:

99193

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

S8157N281-030

Cage Code:

72599

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SWSS1312-03LY

Cage Code:

19315

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13393

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

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Definition Definition of approved item name (AIN): "Flat Washer"

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes disk, valve, graphite impregnated and lubricated items.