Model: B18234B12025N

Machine Bolt

Properties:

Thread Direction

Right-hand

Thread Length

25.0 millimeters

Fastener Length

25.0 millimeters

Head Style

Chamfer flange

Head Height

11.9 millimeters

Width Between Flats

Between 14.57 millimeters and 15.00 millimeters

Extended Washer Diameter

24.7 millimeters

Extended Washer Thickness

1.8 millimeters

End Application

Interim armored vehicle (iav), contractor logistics support (cls)

Thread Diameter

12.0 millimeters

Thread Pitch In Millimeters

1.75

External Thread Tolerance Class

Part Name Assigned By Controlling Agency

Metric hex flange screws

Material

Steel

Surface Treatment

Zinc

Surface Treatment Specification

Astm b633, tyiicl10.9 assn standard all treatment responses

Thread Series Designator

NSN

5306-01-496-2591

Part Number

B18234B12025N

Description

Bolt,machine

CAGE

80204

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.

Part B18234B12025N NSN 5306-01-496-2591

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01847

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

TCC:

SHC:

ACC:

Trailers/Vehicles

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this machine bolt (NSN 5306-01-496-2591) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

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