NSN 5310-01-418-5959 B18.2.4.4B08, B18244B08, 01-418-5959

5310-01-418-5959 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.

Part Alternates: B18.2.4.4B08, B18244B08, 5310-01-418-5959, 01-418-5959, 5310014185959, 014185959

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	30 AUG 1995	01-418-5959	04889 ( NUT, PLAIN, EXTENDED WASHER, HEXAGON )

Part Number	Request Date	QTY	Origin
B18244B08	2012-09-258	500	Canada
B18244B08	2012-01-26	500	Canada
B18244B08	2010-11-326	100	United States
B18244B08	2009-06-161	140	US
B18244B08	2008-10-280	2652	United States

Part Number	Cage Code	Manufacturer
B18.2.4.4B08	80204	AMERICAN NATIONAL STANDARDS INSTITUTE, INCORPORATED

Thank you very much for the excellent service and professional customer care.

Ernie G. Honeywell

The service was excellent. I can think of no improvements to date that you can make regarding internet sales.

John L. Raytheon

The representative for WBParts was efficient & handled our request in a timely & professional manner.

Karen G. General Dynamics

Tried two other sources, neither of them responded, was all done online, never spoke to anyone.

Rex S. US Airforce

The response is quick and the price is often very good. We are completely satisfied.

Patricia S. NASA

NSNs for Compare ( up to 4 ): Add 5310-01-418-5959

Compare

5310-01-418-6243, 5310-01-418-6249, 5310-01-418-6250, 5310-01-418-6251, 5310-01-418-6252

Characteristic	Specifications
THREAD SERIES	M
NOMINAL THREAD SIZE	8.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS	1.25
THREAD TOLERANCE CLASS	6H INTERNAL
THREAD DIRECTION	RIGHT-HAND
MATERIAL	STEEL OVERALL
SURFACE TREATMENT	ZINC OVERALL
HARDNESS RATING	NOT RATED
NUT STYLE	A294 HEXAGON
WASHER OUTSIDE DIAMETER	15.8 MILLIMETERS MINIMUM
OVERALL HEIGHT	7.60 MILLIMETERS MINIMUM AND 8.00 MILLIMETERS MAXIMUM
WASHER THICKNESS	1.2 MILLIMETERS MINIMUM
WIDTH ACROSS FLATS	12.73 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM
TEMP RATING	NOT RATED

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	A	Item does not contain precious metal
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:	0	Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)

Category	Code	Description
NMF Description	093486	BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating	W	Rating Variable
Water commodity Code	573	unknown
Originating Activity Code	KZ	Defense Supply Center Philadelphia Philadelphia, PA 19101
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	V	Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling	Z	No special handling required.
Special Handling Code	9	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable