72419-4

Recessed Washer

NSN 5310-00-880-3359

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

008803359

Product Technical Spec.

Hole Diameter:

Between 0.255 inches and 0.265 inches

Outside Diameter:

0.500 inches

Recess Depth:

Between 0.030 inches and 0.040 inches

Material Thickness:

Between 0.113 inches and 0.115 inches

Hardness Rating:

Between 45.0 rockwell c and 50.0 rockwell c

Top Recess Diameter:

Between 0.315 inches and 0.345 inches

Bottom Recess Angle:

90.0 degrees

Top Recess Angle:

90.0 degrees

Bottom Recess Diameter:

Between 0.315 inches and 0.345 inches

Heat Treatment:

As fabricated

Material:

Steel

Material Specification:

Ams5616 assn standard single material response

Surface Treatment:

Oxide film

Style Designator:

Recessed both sides

NSN:

5310-00-880-3359

Item Name:

Washer,counter

Cage Code:

C0297

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

72419-4

Cage Code:

11599

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15933

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:

194120

UFC:

95100

LTL:

RATING VARIABLE

LCL:

100.0

WCC:

596

TCC:

SHC:

ACC:

Equipment for Aircraft

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 72419-4 and/or cross reference parts.

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

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.