NSN 5331-00-554-0990 MS9388255, MS9388-255, M83248/1-255

Product Details | O-RING

5331-00-554-0990 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: MS9388255, MS9388-255, M83248/1-255, M832481255, AS3209255, AS3209-255, ASC1497730, STD3000E60, MILR83248, J221P255, 56281, 137601126P, 1376-01-126P, 180076 , 2255V074775, 2-255V0747-75, 2255V116475, 2-255V1164-75, 2255V122675, 2-255V1226-75, 2255V74775, 2-255V747-75, 28375C1 , 45146792, 4514679-2 , 50098 , 5331-00-554-0990, 00-554-0990, 5331005540990, 005540990

Hardware and Abrasives | O-Ring

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	30 OCT 1974	00-554-0990	47946 ( O-RING )

Drawings & Photos | NSN 5331-00-554-0990

Part Number	Request Date	QTY	Origin
MILR83248	2025-05-132	2	United States
5331-00-554-0990	2023-03-75	369	DIBBS
5331-00-554-0990	2022-10-289	329	DIBBS
5331-00-554-0990	2022-05-135	296	DIBBS
5331-00-554-0990	2022-03-89	1	United States
5331-00-554-0990	2022-02-46	6	United States
5331-00-554-0990	2019-09-258	1877	DIBBS
5331-00-554-0990	2019-04-108	1	DIBBS-RFPs
5331-00-554-0990	2018-09-259	1387	DIBBS
J221P255	2018-05-135	1	FX
5331-00-554-0990	2017-07-183	518	DIBBS
MILR83248	2017-03-83	3	United States
5331-00-554-0990	2017-01-02	1081	DIBBS
5331-00-554-0990	2016-12-340	1187	DIBBS
MILR83248	2016-03-81	18	United States
MILR83248	2016-03-81	9	United States
5331-00-554-0990	2015-04-96	96	United States
M832481255	2014-01-13	1	Indonesia
M83248/1-255	2012-01-31	50	United States
MILR83248	2011-10-304	301	KR
5331-00-554-0990	2011-08-220	1723	DIBBS
MILR83248	2011-01-05	1	CA
5331-00-554-0990	2010-05-125	837	DIBBS
MILR83248	2007-08-221	4	US
2255V74775	2007-01-19	3	US

Cross Reference | NSN 5331-00-554-0990

Part Number	Cage Code	Manufacturer
1376-01-126P	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
2-255V0747-75	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-255V1164-75	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-255V1226-75	02697	PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-255V747-75	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
AS3209-255	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
ASC1497730	Z4779	ASC PTY LTD
J221P255	07482	GENERAL ELECTRIC COMPANY DBA GE
M83248/1-255	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M83248/1-255	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MILR83248	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS9388-255	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
STD3000E60	99193	HONEYWELL INTERNATIONAL INC. DBA HONEYWELL

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Related Products | NSN 5331-00-554-0990

5331-00-554-4665, 5331-00-554-4675, 5331-00-554-5674, 5331-00-554-5684, 5331-00-555-3784

Technical Data | NSN 5331-00-554-0990

Characteristic	Specifications
MATERIAL	RUBBER FLUOROCARBON CLASS FPM
CENTER HOLE DIAMETER	5.574 INCHES MINIMUM AND 5.644 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT	0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MILR83248
MANUFACTURERS CODE	81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	M83248/1-255

Restrictions/Controls & Freight Information | NSN 5331-00-554-0990

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	133300	MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating	W	Rating Variable
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	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 5331-00-554-0990

Army
Navy

Category	Code	Description
Materiel Category and Inventory Manager	J	Ground Forces Support Materiel (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	V	TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	Z 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	Y	TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each