Model: SS5103D16

Recessed Washer

Properties:

Hole Diameter

Between 1.010 inches and 1.025 inches

Outside Diameter

Between 1.620 inches and 1.640 inches

Recess Diameter

Between 1.140 inches and 1.160 inches

Material Thickness

0.080 inches

Recess Angle

90.0 degrees

Material

Aluminum alloy 5052

Material Specification

Qq-a-250/8, h34 federal specification single material response or qq-a-250/8, h36 federal specification single material response or qq-a-250/8, h38 federal specification single material response

Surface Treatment

Anodize or chromate

Surface Treatment Specification

Mil-a-8625 military specification 1st treatment response or mil-c-5541 military specification 2nd treatment response

Style Designator

15 recessed

NSN

5310-01-305-2591

Part Number

SS5103D16

Description

Washer,recessed

CAGE

78286

A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.

Part SS5103D16 NSN 5310-01-305-2591

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15933

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:

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