Model: B18919C

Ball Bearing Lead Screw

Properties:

Cubic Measure

1.89968 cubic inches

General Description

Corrosion resistant steel, ams 5643, type 17-4ph; 4.025 in. Lg.; 0.687 in. Dia.; heat treatment: precipitation harden ball nut and ball screw to cond. H900, hardness, rockwell c 41-47, per ams 5643

NSN

5305-01-181-3681

Part Number

B18919C

Description

Screw,lead,ball Bearing

CAGE

088K1

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:

096640

UFC:

50600

LTL:

70.0

LCL:

70.0

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7318152000
SITC: 69421
End Use: Iron and steel products, other
NAICS: 332722
USDA: 1

Freight Class: Bolts and bolts and their nuts or washers exported in the same shipment