3A462

Recessed Washer

NSN 5310-00-274-9569

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

100 EA

NIIN:

002749569

Product Features

Outside edge of both surfaces chamfered 0.016 inch by 45 degrees

Product Technical Spec.

Hole Diameter:

Between 0.276 inches and 0.279 inches

Outside Diameter:

Between 0.521 inches and 0.541 inches

Material Thickness:

Between 0.109 inches and 0.125 inches

Top Recess Diameter:

Between 0.284 inches and 0.287 inches

Bottom Recess Angle:

90.0 degrees

Top Recess Angle:

90.0 degrees

Bottom Recess Diameter:

Between 0.284 inches and 0.287 inches

Material:

Steel comp 1213

Material Specification:

Aisi assn standard single material response

Style Designator:

Recessed both sides

NSN:

5310-00-274-9569

Item Name:

Washer,counter

Cage Code:

15723

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

SR7916

Cage Code:

55509

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SR7916

Cage Code:

16460

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SR7916

Cage Code:

15723

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SR7916

Cage Code:

01843

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:

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

Submit this form for current pricing and availability quote on part number 3a462 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.