NSN 5310-00-880-5975 NAS620C8L, NAS620-C8L, B68196

Product Details | FLAT WASHER

5310-00-880-5975 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: NAS620C8L, NAS620-C8L, B68196, P202681, P2026-81, REW620C8L, 10163827 , 1530183011, 153-0183-011, 3100740440, 310-0740-440, 4197600033, 4197600-033, 5427476003, 542-7476-003, 85851400, 858514-00, 9336C200811, 9336C2008-11, 9476204081, 947620-4081, 9476204801, 947620-4801, 5310-00-880-5975, 00-880-5975, 5310008805975 , 008805975

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	01 JAN 1960	00-880-5975	13393 ( WASHER, FLAT )

Drawings & Photos | NSN 5310-00-880-5975

Part Number	Request Date	QTY	Origin
5310-00-880-5975	2025-08-218	100	IN
NAS620C8L	2025-05-140	50	US
5310-00-880-5975	2024-04-114	100	US
NAS620C8L	2024-02-33	20	TR
NAS620C8L	2023-01-23	27500	IT
NAS620C8L	2021-11-319	4260	IN
NAS620C8L	2021-07-203	125	United States
NAS620C8L	2021-07-203	25	United States
5310-00-880-5975	2021-06-168	5	US
NAS620C8L	2020-06-170	35	US
5310-00-880-5975	2019-12-353	1966	DIBBS
NAS620C8L	2019-10-304	300	IN
NAS620C8L	2019-10-276	20000	IN
5310-00-880-5975	2019-04-111	1966	DIBBS
NAS620C8L	2019-02-52	300	United States
NAS620C8L	2019-01-24	50	India
5310-00-880-5975	2018-12-343	1202	DIBBS
5310-00-880-5975	2018-04-91	1821	DIBBS
NAS620C8L	2017-12-342	48	US
NAS620C8L	2016-10-279	100	United States
NAS620C8L	2016-06-154	6	Taiwan
5310-00-880-5975	2016-04-116	584	US
NAS620C8L	2016-04-110	250	Thailand
NAS620C8L	2015-11-327	120	US
5310-00-880-5975	2015-09-245	1148	DIBBS
5310-00-880-5975	2015-05-141	812	DIBBS
5310-00-880-5975	2015-05-130	812	DIBBS
5310-00-880-5975	2014-06-166	851	DIBBS
NAS620C8L	2014-05-133	38	US
NAS620C8L	2012-11-313	10	United States
5310-00-880-5975	2012-11-311	1000	US
NAS620C8L	2012-06-156	100	India
NAS620C8L	2012-05-144	50	United States
NAS620C8L	2012-04-110	64	United States
NAS620C8L	2012-04-110	12	United States
5310-00-880-5975	2012-02-58	200	US
NAS620C8L	2012-01-02	55	India
NAS620C8L	2010-11-334	50	United States
5310-00-880-5975	2010-10-288	10	United States
5310-00-880-5975	2010-06-168	15	US
NAS620C8L	2009-10-293	8	US
5310-00-880-5975	2008-09-256	72	US
5310-00-880-5975	2008-07-210	2400	Taiwan
NAS620C8L	2008-04-120	1080	United States

Cross Reference | NSN 5310-00-880-5975

Part Number	Cage Code	Manufacturer
153-0183-011	94756	BOEING COMPANY, THE DBA BOEING
310-0740-440	13499	ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS
4197600-033	05869	RAYTHEON COMPANY DBA RAYTHEON
5310008805975	SCY13	E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
542-7476-003	95105	ROCKWELL COLLINS, INC. DIV GOVERNMENT SYSTEMS - DALLAS
858514-00	32345	DEFENSE REDUCTION AGENCY
9336C2008-11	87557	LOCKHEED CORP LOCKHEED ELECTRONICS CO INC
9336C2008-11	94117	BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
947620-4081	13973	LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
947620-4801	06481	NORTHROP GRUMMAN SYSTEMS CORPORATION
B68196	K0967	MBDA UK LTD
NAS620-C8L	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
NAS620C8L	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
P2026-81	08226	RELIABLE INDUSTRIES INC DBA RELIABLE FASTENER PRODUCTS
REW620C8L	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

Request a Quote

What Our Customers Say

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

Compare

NSNs for Compare ( up to 4 ): Add 5310-00-880-5975

Compare

Related Products | NSN 5310-00-880-5975

5310-00-880-5976, 5310-00-880-5977, 5310-00-880-5978, 5310-00-880-5979, 5310-00-880-5980

Technical Data | NSN 5310-00-880-5975

Characteristic	Specifications
MATERIAL	STEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
HOLE DIAMETER	0.169 INCHES NOMINAL
PERIPHERAL SHAPE STYLE	1 ROUND
OVERALL DIAMETER	0.304 INCHES NOMINAL
CENTER HOLE SHAPE STYLE	1 ROUND
CROSS-SECTIONAL SHAPE STYLE	1 RECTANGULAR
THICKNESS	0.016 INCHES NOMINAL
SPECIFICATION/STANDARD DATA	80205-NAS620 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MANUFACTURERS CODE	81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	REW620C8L

Restrictions/Controls & Freight Information | NSN 5310-00-880-5975

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:	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	194160	WASHER OR GASKETS, IRON OR STEEL,
Less than car load rating
Less than truck load rating	U	50.0
Water commodity Code	713	unknown
Originating Activity Code	XX
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 5310-00-880-5975

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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 HD : Each

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
Price Validation	V	The current standard price has been validated. The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range. The item was procured under open competition and under the competitive arena the price is considered fair and reasonable. ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 HD : Each

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	5	Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
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.
Echelon Identification Code	B	Consumable Repair Parts
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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 HD : 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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 HD : Each