Model: 425378

Assembled Washer Bolt

Description:

2a thread class, right-hand , 0.307 inches thread length, 0.407 inches fastener length, hexagon head style, 0.172 inches head height.

Special Features:

W/header point

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

Between 0.307 inches and 0.407 inches

Fastener Length

Between 0.407 inches and 0.438 inches

Head Style

Hexagon

Head Height

Between 0.172 inches and 0.190 inches

Width Between Flats

Between 0.428 inches and 0.437 inches

Washer Quantity

Thread Diameter

0.250 inches

Thready Qty Per Inch (tpi)

Primary Washer Outside Diameter

Between 0.466 inches and 0.478 inches

Primary Washer Material Thickness

0.025 inches

Material

Steel comp 1010 or steel comp 1020

Material Specification

Sae assn standard all material responses

Surface Treatment

Cadmium or zinc

Surface Treatment Specification

Qq-p-416, type 1, cl 3 federal specification 1st treatment response or qq-z-325, type 3, cl 3 federal specification 2nd treatment response

Thread Series Designator

Unc

NSN

5306-00-042-5378

Part Number

425378

Description

Bolt,assembled Washer

CAGE

7X677

A bolt, machine on which has been assembled one or more nonremovable washers. See also screw, assembled washer.

Part 425378 NSN 5306-00-042-5378

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

06659

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:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

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