Model: HP572129

Key Washer

Special Features:

Additional key 180.0 degree away and 4 holes 0.047 in. Diameter located 90.0 degree apart on 0.750 in. Diameter

Properties:

Hole Diameter

Between 0.438 inches and 0.441 inches

Outside Diameter

0.930 inches

Internal Prebent Key Length

0.062 inches

Internal Prebent Key Width

Between 0.057 inches and 0.062 inches

Distance From Centerline To Inside Of Prebent Key

0.250 inches

Material Thickness

0.031 inches

Material

Steel comp 302

Material Specification

Mil-s-7720 military standard all material responses

Surface Treatment

Passivate

Style Designator

Key

NSN

5310-00-785-1952

Part Number

HP572129

Description

Washer,key

CAGE

70236

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Part HP572129 NSN 5310-00-785-1952

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01869

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:

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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Schedule B and Export

Schedule B: 7318220000
SITC: 69422
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Washers other than lock washers, iron or steel