NSN 5331-00-166-8405 M83248/1-218, M8324811218, M83248-1-1-218

Product Details | O-RING

5331-00-166-8405 A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.

Part Alternates: M83248/1-218, M8324811218, M83248-1-1-218, M832481218, NAS1593218, NAS1593-218, AJ0313403530HA0, APR568-218MILR2 5987, APR568218MILR25987, AS3085218, AS3085-218, AS3209218, AS3209-218, AS56821875VT, AS568-218-75VT, BACP11P218, H792800213, H792-8002-13, H792800263, H792-8002-63, J221P218, MILR83248, MILR83248/1-218, MILR832481218, PL6573985 REV C FIND NO.29, PL6573985REVCFINDNO29, PRP218 V747-75, PRP218V74775, PRP568218, PRP-568-218, R82927, R-8-29-27, RPR568-218-9009 -75, RPR568218900975, Z1057AD, Z1057AS, Z1057AW, D-42060 PC32, D42060PC32, ENDM123861 FIND A3-11, ENDM123861FINDA311, 556, 556-7106779-13 42, 55671067791342, 581-6726888 FIND 25, 5816726888FIND25, 700218433C, 700-218-433C, 80D-C-211 PIECE 23, 80DC211PIECE23, 845-7286652 ITEM 35, 8457286652ITEM35, 999-4208-A-09 REV 4 ITEM 89D, 9994208A0989D, 999-4208-A-09-89D, 9994208A09REV4ITEM89D, 004218, 10163213, 1440159584, 14401595-84, 170-41715 ITEM 12, 17041715ITEM12, 1N141300134, 20A11XM218, 20A11-X-M-218, 21090 FIND 21, 21090FIND21, 21340 FIND 43, 21340FIND43, 216-D-2 ITEM 7, 216D2ITEM7, 21819357, 218-19357, 2-218 V747-75, 2218V074775, 2-218V0747-75, 2218V116475, 2-218V1164-75, 2218V122675, 2-218V1226-75, 2218V74775, 2218V88475, 2-218V884-75, 2647221PC6, 26472-21PC6, 32218D, 3422RA PIECE 19, 3422RAPIECE19, 3799813 FIND 23, 3799813FIND23, 39821872, 398-218-72, 5331-00-166-8405, 00-166-8405, 5331001668405, 001668405

Hardware and Abrasives | O-Ring

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	19 NOV 1971	00-166-8405	47946 ( O-RING )

Drawings & Photos | NSN 5331-00-166-8405

Part Number	Request Date	QTY	Origin
AS3085218	2025-11-308	2	Canada
AS3209218	2025-07-211	5	United Arab Emirates
MILR83248	2025-05-132	2	United States
AS3209218	2025-04-106	10	France
5331-00-166-8405	2023-07-201	10	UK
5331-00-166-8405	2023-05-138	2263	DIBBS
5331-00-166-8405	2023-03-68	2	US
5331-00-166-8405	2023-01-24	2	United States
5331-00-166-8405	2023-01-08	4030	DIBBS
5331-00-166-8405	2022-08-234	1720	DIBBS
5331-00-166-8405	2022-08-223	1720	DIBBS
AS3209218	2022-06-152	1	Sri Lanka
5331-00-166-8405	2022-01-20	1380	DIBBS
5331-00-166-8405	2021-10-284	1316	DIBBS
5331-00-166-8405	2021-08-224	1107	DIBBS
5331-00-166-8405	2021-06-154	4725	DIBBS
5331-00-166-8405	2021-05-139	4725	DIBBS
5331-00-166-8405	2021-04-105	1002	DIBBS
5331-00-166-8405	2021-01-28	496	DIBBS
5331-00-166-8405	2020-09-253	10	US
5331-00-166-8405	2020-06-171	1	DIBBS-RFPs
5331-00-166-8405	2019-08-221	90	Saudi Arabia
AS3209218	2019-04-101	2	United States
M83248/1-218	2017-08-234	15	LB
M832481218	2017-06-164	20	United States
MILR83248	2017-03-83	3	United States
5331-00-166-8405	2017-01-04	3	US
AS3209218	2016-05-131	10	Egypt
5331-00-166-8405	2016-03-81	6	MANUAL
AS568-218-75VT	2016-03-81	6	United States
MILR83248	2016-03-81	18	United States
MILR83248	2016-03-81	9	United States
AS3085-218	2015-07-206	1
M83248/1-218	2015-03-76	30	TH
NAS1593218	2015-02-42	1	IT
NAS1593218	2014-07-207	100	Italy
5331-00-166-8405	2014-07-191	4	SA
5331-00-166-8405	2014-07-190	4	SA
AS3209-218	2013-08-229	16	Canada
M83248-1-1-218	2013-08-229	314	Canada
PRP568218	2013-07-211	5	US
5331-00-166-8405	2013-07-210	4	US
NAS1593-218	2012-11-310	50
5331-00-166-8405	2012-08-223	1	US
MILR83248	2011-10-304	301	KR
M832481218	2011-02-50	2	US
MILR83248	2011-01-05	1	CA
5331-00-166-8405	2010-10-297	2	SA
MILR832481218	2010-10-296	2	SA
M832481218	2010-03-81	21	US
MILR83248	2007-08-221	4	US

Cross Reference | NSN 5331-00-166-8405

Part Number	Cage Code	Manufacturer
004218	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
14401595-84	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
170-41715 ITEM 12	07270	MOOG INC.
2-218 V747-75	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-218 V747-75	C0308	O-RING DIVISION EUROPE
2-218V0747-75	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-218V1164-75	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-218V1226-75	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-218V884-75	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
20A11-X-M-218	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
21090 FIND 21	78062	DOVER ENGINEERED SYSTEMS, INC. DBA SARGENT CONTROLS & AEROSPACE
21340 FIND 43	78062	DOVER ENGINEERED SYSTEMS, INC. DBA SARGENT CONTROLS & AEROSPACE
216-D-2 ITEM 7	65511	NORCO PRODUCTS INC FILTER DIV
218-19357	25184	PARKER HANNIFIN CORPORATION DIV O-RING DIVISION
218-19357	D7040	TRELLEBORG SEALING SOLUTIONSGERMANY GMBH
26472-21PC6	31923	TODD COMBUSTION INC
32218D	07270	MOOG INC.
3422RA PIECE 19	78062	DOVER ENGINEERED SYSTEMS, INC. DBA SARGENT CONTROLS & AEROSPACE
3799813 FIND 23	59364	HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
398-218-72	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
556	65511	NORCO PRODUCTS INC FILTER DIV
556-7106779-13 42	53711	NAVAL SEA SYSTEMS COMMAND
581-6726888 FIND 25	53711	NAVAL SEA SYSTEMS COMMAND
700-218-433C	10941	CARVER PUMP COMPANY INC
80D-C-211 PIECE 23	59958	CLEVELAND GEAR COMPANY, INC. DIV CLEVELAND GEAR COMPANY INC.
845-7286652 ITEM 35	53711	NAVAL SEA SYSTEMS COMMAND
999-4208-A-09 REV 4 ITEM 89D	10941	CARVER PUMP COMPANY INC
999-4208-A-09-89D	10941	CARVER PUMP COMPANY INC
AJ0313403530HA0	F0559	SOFRANCE GROUPE SAFRAN
APR568-218MILR2 5987	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
AS3085-218	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS3209-218	77445	UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
AS3209-218	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS568-218-75VT	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
BACP11P218	81205	THE BOEING COMPANY DBA BOEING
D-42060 PC32	31923	TODD COMBUSTION INC
ENDM123861 FIND A3-11	96169	ELECTRIC BOAT CORPORATION
H792-8002-13	96169	ELECTRIC BOAT CORPORATION
H792-8002-63	96169	ELECTRIC BOAT CORPORATION
J221P218	07482	GENERAL ELECTRIC COMPANY DBA GE
J221P218	99207	GENERAL ELECTRIC COMPANY DBA GE
M83248-1-1-218	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
M83248/1-218	1WL60	LOCKHEED MARTIN SERVICES, INC.
M83248/1-218	74703	LOCKHEED MARTIN AERONAUTICAL SYSTEMS SUPPORT COMPANY
M83248/1-218	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
M83248/1-218	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M83248/1-218	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
M83248/1-218	H2313	ERIKS B.V.
MILR83248	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MILR83248/1-218	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
NAS1593-218	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
PL6573985 REV C FIND NO.29	53711	NAVAL SEA SYSTEMS COMMAND
PRP-568-218	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
PRP218 V747-75	25184	PARKER HANNIFIN CORPORATION DIV O-RING DIVISION
R-8-29-27	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
RPR568-218-9009 -75	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
Z1057AD	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
Z1057AS	59958	CLEVELAND GEAR COMPANY, INC. DIV CLEVELAND GEAR COMPANY INC.
Z1057AW	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT

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Related Products | NSN 5331-00-166-8405

5331-00-166-8406, 5331-00-166-8411, 5331-00-166-8412, 5331-00-166-8415, 5331-00-166-8422

Technical Data | NSN 5331-00-166-8405

Characteristic	Specifications
MATERIAL	RUBBER FLUOROCARBON CLASS FPM
CENTER HOLE DIAMETER	1.222 INCHES MINIMUM AND 1.246 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT	0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5331-00-166-8405

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.

Category	Code	Description
NMF Description	194120	WASHERS/GASKETS/PCKG DVCS NOI
Less than car load rating
Less than truck load rating	W	Rating Variable
Water commodity Code	596	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

Management | NSN 5331-00-166-8405

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 EA : 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 EA : 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.
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 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	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 EA : Each