Model: 508906

Machine Screw

Special Features:

Natural color

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

Between 0.716 inches and 0.847 inches

Fastener Length

Between 0.969 inches and 1.000 inches

Head Style

Flat countersunk

Head Diameter

Between 0.442 inches and 0.507 inches

Internal Drive Style

Slot

Thread Diameter

0.250 inches

Thready Qty Per Inch (tpi)

Countersink Angle

Between 80.0 degrees and 82.0 degrees

Screw Material

Plastic polyhexamethylene adipamide

Screw Material Specification

Mil-m-20693 comp a type 1 military specification single material response

Thread Series Designator

Unc

Nondefinitive Specification/std Data

1 type and 2s style

NSN

5305-01-250-5233

Part Number

508906

Description

Screw,machine

CAGE

01014

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

Part 508906 NSN 5305-01-250-5233

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

06657

FIIG:

A500D0

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:

096640

UFC:

50600

LTL:

70.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

Pricing & Availability Check

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Schedule B and Export

Schedule B: 3926909987
SITC: 89399
End Use: Other industrial supplies
NAICS: 326199
USDA: 1

Freight Class: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi