3M348L3

Concave Washer

NSN 5310-00-083-9303

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

25 EA

NIIN:

000839303

Technical Specifications of NSN

Hole Diameter:

Between 0.252 inches and 0.258 inches

Radius:

Between 0.235 inches and 0.240 inches

Outside Diameter:

Between 0.375 inches and 0.385 inches

Recess Depth:

Between 0.040 inches and 0.050 inches

Material Thickness:

Between 0.078 inches and 0.088 inches

Hardness Rating:

Between 38.0 rockwell c and 44.0 rockwell c

Surface Finish:

63.0 microinches counterbore wall

Heat Treatment:

As fabricated

Material:

Steel comp 8740 or steel comp 8630 or steel comp 4130 or steel comp 4027

Material Specification:

Mil-s-6049 military specification 1st material response or mil-s-6050 military specification 2nd material response or mil-s-6758 military specification 3rd material response or mil-s-18729 military specification 3rd material response or astm a322 assn standard 4th material response

Surface Treatment:

Cadmium and chromate

Surface Treatment Specification:

Qq-p-416, type 2, cl 3 federal specification single treatment response

Style Designator:

Concave

Specification Data:

81205-bacw10au manufacturers standard

NSN:

5310-00-083-9303

Item Name:

Taper Washer

Cage Code:

80539

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

TLN1020L3W

Cage Code:

17446

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

TLN1020L3W

Cage Code:

C4293

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

BACW10AU3

Cage Code:

81205

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

TLN1020L3W

Cage Code:

59563

RNCC:

RNVC:

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Status:

MSDS:

SADC:

Part Number:

TLN1020L3W

Cage Code:

92215

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

K19701P3

Cage Code:

R1120

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

53488W-1032

Cage Code:

56878

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

TLN1020L3W

Cage Code:

56878

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AS46-3

Cage Code:

10630

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

K19701P3

Cage Code:

15653

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

TLN1020L3W

Cage Code:

27624

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

3M348L3

Cage Code:

76301

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

6073-0

Cage Code:

72962

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

TLN1020L3W

Cage Code:

97928

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

TLN1020L3W

Cage Code:

80539

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15930

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): "Taper Washer"

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also washer (1), convex. Excludes washer (1), recessed and bearing, washer, thrust.