Model: MS21318-62

Drive Screw

Special Features:

Item has a pilot point; a plain head; intended for permanent fastening; part of weapons elevator, platform assembly, lower stage number 5 and number 6

Properties:

Fastener Length

0.500 inches

Nonmachine Thread Style

Drive screw (type u)

Nonmachine Thread Diameter

0.216 inches

Material

Steel

Material Specification

Qq-p-416 federal specification single material response

Surface Treatment

Cadmium

Surface Treatment Specification

Ff-s-107 federal specification single treatment response

Specification Data

96906-ms21318 government standard

NSN

5305-01-478-3602

Part Number

MS21318-62

Description

Screw,drive

CAGE

96906

A hardened cylindrical fastener with multiple spiral flutes on its shank. It also has an end smaller in diameter than the outside diameter of the spiral flutes, which acts as a pilot when driven into a drilled hole.

Part MS21318-62 NSN 5305-01-478-3602

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15896

FIIG:

A003B0

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:

096640

UFC:

50600

LTL:

70.0

LCL:

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