NSN 5310-01-406-7811 B1822BH080N, DIN125-A8.4-ST50-A2L, DIN125A84ST50A2L

Product Details | FLAT WASHER

5310-01-406-7811 A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use SHIM. For items fabricated from ceramic or electrically rated materials by specification or industry standards use INSULATOR (1), WASHER. Excludes DISK, VALVE, graphite impregnated and lubricated items.

Part Alternates: B1822BH080N, DIN125-A8.4-ST50-A2L, DIN125A84ST50A2L, 5310-01-406-7811, 01-406-7811, 5310014067811, 014067811

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	08 AUG 1985	01-406-7811	13393 ( WASHER, FLAT )

Drawings & Photos | NSN 5310-01-406-7811

Part Number	Request Date	QTY	Origin
5310-01-406-7811	2022-09-255	82398	DIBBS
5310-01-406-7811	2022-05-130	15425	DIBBS
B1822BH080N	2021-03-76	8	US
5310-01-406-7811	2020-10-281	25378	DIBBS
5310-01-406-7811	2019-07-198	13505	DIBBS
5310-01-406-7811	2019-06-170	12143	DIBBS
B1822BH080N	2018-04-100	2	United States
B1822BH080N	2018-04-100	2	United States
B1822BH080N	2018-01-05	1800	United States
B1822BH080N	2017-02-46	900	United States
B1822BH080N	2017-02-46	960	United States
B1822BH080N	2017-02-46	1314	United States
B1822BH080N	2016-12-350	450	United States
B1822BH080N	2016-05-139	200	United States
B1822BH080N	2016-01-28	192	US
B1822BH080N	2015-03-62	100	Australia
5310-01-406-7811	2014-12-346	20000	DIBBS
5310-01-406-7811	2014-12-342	10000	DIBBS
5310-01-406-7811	2014-12-335	20000	DIBBS
5310-01-406-7811	2014-11-331	10000	DIBBS
5310-01-406-7811	2014-10-288	2000	United States
5310-01-406-7811	2014-09-266	1000	United States
B1822BH080N	2014-08-241	2100	United States
B1822BH080N	2014-08-241	6000	United States
5310-01-406-7811	2014-07-203	28500	DIBBS
B1822BH080N	2013-11-322	1600	United States
5310-01-406-7811	2013-03-86	16380	DIBBS
5310-01-406-7811	2012-09-254	500	Canada
5310-01-406-7811	2012-09-254	500	Canada
5310-01-406-7811	2012-08-243	6114	DIBBS
B1822BH080N	2012-07-194	1	US
B1822BH080N	2012-06-158	100	Canada
5310-01-406-7811	2012-05-122	150	Canada
5310-01-406-7811	2012-03-90	500	Canada
B1822BH080N	2012-02-47	100	Costa Rica
B1822BH080N	2011-11-306	756	US
5310-01-406-7811	2011-10-284	75	US
5310-01-406-7811	2011-06-173	100	United States
B1822BH080N	2010-11-321	50	US
B1822BH080N	2010-11-321	50	US
B1822BH080N	2010-10-284	1300	United States
B1822BH080N	2010-10-284	1000	US
B1822BH080N	2010-09-257	2190	United States
B1822BH080N	2010-07-211	2300	United States
5310-01-406-7811	2010-07-197	10	US
B1822BH080N	2010-07-197	100	United States
B1822BH080N	2010-05-138	30	United States
5310-01-406-7811	2010-03-68	5335	DIBBS
B1822BH080N	2010-02-35	500	US
5310-01-406-7811	2009-09-258	250	US
B1822BH080N	2009-09-258	250	United States
5310-01-406-7811	2009-07-195	56	US
B1822BH080N	2009-04-113	20	US
B1822BH080N	2008-09-261	2000	US
B1822BH080N	2008-06-176	360	US

Cross Reference | NSN 5310-01-406-7811

Part Number	Cage Code	Manufacturer
B1822BH080N	80204	AMERICAN NATIONAL STANDARDS INSTITUTE, INCORPORATED
DIN125-A8.4-ST50-A2L	D8286	DIN DEUTSCHES INSTITUT FUER NORMUNGEV

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Related Products | NSN 5310-01-406-7811

5310-01-406-7880, 5310-01-406-7883, 5310-01-406-7916, 5310-01-406-7968, 5310-01-406-7974

Technical Data | NSN 5310-01-406-7811

Characteristic	Specifications
MATERIAL	STEEL OVERALL
SURFACE TREATMENT	ZINC AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B633,TY 2,CL 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
HOLE DIAMETER	8.90 MILLIMETERS MINIMUM AND 9.12 MILLIMETERS MAXIMUM
PERIPHERAL SHAPE STYLE	1 ROUND
OVERALL DIAMETER	18.28 MILLIMETERS MINIMUM AND 18.80 MILLIMETERS MAXIMUM
CENTER HOLE SHAPE STYLE	1 ROUND
CROSS-SECTIONAL SHAPE STYLE	1 RECTANGULAR
THICKNESS	1.60 MILLIMETERS MINIMUM AND 2.30 MILLIMETERS MAXIMUM

Restrictions/Controls & Freight Information | NSN 5310-01-406-7811

Restrictions
Freight

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:	U	Precious metal type is unknown
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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	576	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	B	Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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

Management | NSN 5310-01-406-7811

Category	Code	Description
Materiel Category and Inventory Manager	T	Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice Codes	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	M EA : Each

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	2	Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management Code	B	All CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code	2	ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DM	U.S. Marine Corps
Service Organization	M	U.S. Marine Corps
Reparability	Z	Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice Codes	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	M EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	M EA : Each