NSN 5331-00-537-3944 M83248/1-163, M832481163, M832481163ES

Product Details | O-RING

5331-00-537-3944 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: M83248/1-163, M832481163, M832481163ES, M83248-1-163ES, AS3209163, AS3209-163, J221P163, LE121TSHT2309100110FN15, MILR83248, 2163V074775, 2-163V0747-75, 2163V116475, 2-163V1164-75, 2163V122675, 2-163V1226-75, 347060, 500186V, 500186-V, 6493931630, 649-393-163-0, 810432V, 83687 ITEM 15, 83687ITEM15, 901010-1-6-01PL FD NO 4, 9010101601PLFDNO4, 901011PL FIND NO 4, 901011PLFINDNO4, 5331-00-537-3944, 00-537-3944, 5331005373944, 005373944

Hardware and Abrasives | O-Ring

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	22 SEP 1974	00-537-3944	47946 ( O-RING )

Part Number	Request Date	QTY	Origin
5331-00-537-3944	2025-05-135	428	DIBBS
MILR83248	2025-05-132	2	United States
AS3209163	2025-04-106	2	United Arab Emirates
5331-00-537-3944	2025-03-73	4	Colombia
5331-00-537-3944	2024-10-291	595	DIBBS
J221P163	2022-08-227	20	Korea
J221P163	2021-09-272	3	ID
5331-00-537-3944	2020-11-321	1	DIBBS-RFPs
5331-00-537-3944	2019-07-195	1800	DIBBS
AS3209163	2019-05-133	2	Japan
J221P163	2018-05-135	1	FX
5331-00-537-3944	2018-04-91	3823	DIBBS
5331-00-537-3944	2017-11-309	2288	DIBBS
5331-00-537-3944	2017-08-227	539	DIBBS
5331-00-537-3944	2017-06-155	1496	DIBBS
M832481163	2017-03-88	10	Canada
MILR83248	2017-03-83	3	United States
MILR83248	2016-03-81	18	United States
MILR83248	2016-03-81	9	United States
5331-00-537-3944	2016-03-70	1557	DIBBS
5331-00-537-3944	2015-08-214	1411	DIBBS
5331-00-537-3944	2014-12-355	1504	DIBBS
5331-00-537-3944	2014-11-331	12	Malaysia
5331-00-537-3944	2014-06-170	1304	DIBBS
5331-00-537-3944	2013-12-338	1304	DIBBS
5331-00-537-3944	2013-11-324	1304	DIBBS
AS3209163	2012-06-158	20	US
5331-00-537-3944	2012-03-72	1416	DIBBS
MILR83248	2011-10-304	301	KR
MILR83248	2011-01-05	1	CA
5331-00-537-3944	2008-02-52	1911	DIBBS
MILR83248	2007-08-221	4	US

Cross Reference | NSN 5331-00-537-3944

Part Number	Cage Code	Manufacturer
2-163V0747-75	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-163V1164-75	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-163V1226-75	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
347060	04627	NACCO MATERIALS HANDLING GROUP INC
347060	30076	NACCO MATERIALS HANDLING GROUP INC DBA HYSTER
500186-V	56349	TRI-TEC MANUFACTURING, LLC
649-393-163-0	58828	CFM INTERNATIONAL, INC.
649-393-163-0	F0301	SNECMA MOTEURS GROUPE SNECMA
810432V	56349	TRI-TEC MANUFACTURING, LLC
83687 ITEM 15	01379	EMERSON PROCESS MANAGEMENT VALVE ACTUATION LLC
901010-1-6-01PL FD NO 4	56349	TRI-TEC MANUFACTURING, LLC
901011PL FIND NO 4	56349	TRI-TEC MANUFACTURING, LLC
AS3209-163	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
J221P163	99207	GENERAL ELECTRIC COMPANY DBA GE
LE121T SHT2,309100-1-10 FN-15	56349	TRI-TEC MANUFACTURING, LLC
M83248-1-163ES	H2313	ERIKS B.V.
M83248/1-163	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MILR83248	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Related Products | NSN 5331-00-537-3944

5331-00-538-6857, 5331-00-538-7928, 5331-00-538-7930, 5331-00-538-7933, 5331-00-538-7934

Technical Data | NSN 5331-00-537-3944

Characteristic	Specifications
MATERIAL	RUBBER FLUOROCARBON CLASS FPM
CENTER HOLE DIAMETER	5.952 INCHES MINIMUM AND 6.022 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT	0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5331-00-537-3944

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	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	ZQ
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 5331-00-537-3944

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	B	Rotary Wing Aircraft
Weapons Systems/End Item or Homogeneous Group	BK	CH-47
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.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
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
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
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