Product Details | O-RING

5331-00-448-6753 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: MS28775910, MS28775-910, MS2877810, MS28778-10, N-999-64GH-A-001 REV A ITEM 27, N99964GHA001REVAITEM27, ARP568-910MILP5 516-70DURM, ARP568910MILP551670DURM, AS558-910MIL-G- 21569 CLASS 1, AS558910MILG21569CLASS1, AS568910, AS568-910, AS568910MILG21569CL, AS568-910MILG21569CL, SF-10677 PIECE 5, SF10677PIECE5, D1811 ITEM 37, D1811ITEM37, F-NGC-0-99-025 ITEM 33, FNGC099025ITEM33, PC496482, PC49648-2, 1KK531, 2470900A10, 2633-021-02-PC.14-2, 263302102PC142, 3910N3047, 3-910N304-7, 3910N30475, 3-910-N304-75, 3-910N304-75, 700910355C, 700-910-355C, 74022PC51, 80015910, 800159-10, 801-6640793-PC.14-2, 8016640793PC142, 803-6915566-2.1 3, 9672M09P10, 5331-00-448-6753, 00-448-6753, 8036915566213, 5331004486753, 004486753

Hardware and Abrasives | O-Ring

Supply Group (FSG) NSN Assign. NIIN
53 13 MAY 1970 00-448-6753

Drawings & Photos | NSN 5331-00-448-6753


Demand History | NSN 5331-00-448-6753

Part Number Request Date QTY Origin
MS2877810 2025-10-295 10 Saudi Arabia
MS2877810 2024-09-269 1 US
MS2877810 2024-02-33 100 Croatia
MS2877810 2023-10-278 14 US
MS2877810 2021-11-334 2 Germany
MS2877810 2021-09-257 1 United States
MS2877810 2021-09-253 20 United States
MS2877810 2021-09-253 25 United States
MS2877810 2021-01-13 6 United States
5331-00-448-6753 2020-11-321 1 DIBBS-RFPs
MS2877810 2020-11-315 2 United States
MS2877810 2020-01-14 150 United States
MS28778-10 2020-01-14 150 United States
MS28775-910 2018-10-284 8 United Kingdom
MS2877810 2018-10-281 25 Philippines
MS2877810 2018-09-269 133 United States
MS28775-910 2018-09-267 800 United Kingdom
5331-00-448-6753 2018-07-201 1 DIBBS-RFPs
MS28778-10 2017-11-306 2
MS28778-10 2016-04-110 500 US
5331-00-448-6753 2016-03-83 1 DIBBS-RFPs
MS2877810 2014-11-317 100 United States
MS2877810 2013-11-308 10 Turkey
MS2877810 2013-11-308 10 Turkey
MS28778-10 2013-10-297 10 US
MS28778-10 2013-10-297 10 US
MS28775-910 2013-08-229 200 Canada
MS28778-10 2013-01-22 1 KR
5331-00-448-6753 2012-09-264 834 DIBBS
MS2877810 2012-07-208 40 Greece
MS2877810 2012-07-208 100 Greece
MS2877810 2012-05-123 2 US
MS2877810 2012-05-123 2 US
MS2877810 2012-03-67 50 United States
MS28778-10 2012-01-04 1 Argentina
MS2877810 2012-01-03 160 US
MS2877810 2012-01-03 200 US
MS2877810 2011-11-311 20 TH
AS568910 2011-07-187 864 US
5331-00-448-6753 2011-04-96 10 United States
MS2877810 2011-02-42 2 US
MS2877810 2009-05-125 30 Italy
MS2877810 2006-05-121 20 US
MS2877810 2006-05-121 20 US

Cross Reference | NSN 5331-00-448-6753

Part Number Cage Code Manufacturer
1KK531 45152 OSHKOSH CORPORATION
1KK531 75Q65 OSHKOSH DEFENSE, LLC
2470900A10 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2633-021-02-PC.14-2 96169 ELECTRIC BOAT CORPORATION
3-910-N304-75 09990 PARKER-HANNIFIN CORPORATION DBA HYDRAULIC VALVE DIV
3-910N304-7 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
3-910N304-7 83259 PARKER-HANNIFIN CORPORATION DBA COMPOSITE SEALING SYSTEMS
3-910N304-75 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
700-910-355C 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
74022PC51 70508 AMERICAN METAL BEARING COMPANY
800159-10 96046 CRANE PUMPS & SYSTEMS, INC.
801-6640793-PC.14-2 53711 NAVAL SEA SYSTEMS COMMAND
803-6915566-2.1 3 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
9672M09P10 07482 GENERAL ELECTRIC COMPANY DBA GE
ARP568-910MILP5 516-70DURM D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
AS558-910MIL-G- 21569 CLASS 1 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
AS568-910 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS568-910MILG21569CL 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
D1811 ITEM 37 66822 MORPAC INDUSTRIES, INC. DIV ACTUATOR
F-NGC-0-99-025 ITEM 33 10941 CARVER PUMP COMPANY INC
MS28775-910 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS28775-910 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS28778-10 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
N-999-64GH-A-001 REV A ITEM 27 10941 CARVER PUMP COMPANY INC
PC49648-2 0BJ09 C.S. CONTROLS, INCORPORATED
SF-10677 PIECE 5 59180 IMO INDUSTRIES INC. DBA IMO PUMP DIVISION

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Technical Data | NSN 5331-00-448-6753

Characteristic Specifications
MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TEMP RATING 275.0 DEG FAHRENHEIT
CENTER HOLE DIAMETER 0.750 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT 0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5331-00-448-6753

Category Code Description
Shelf-Life Code:Y180 months
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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 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 5331-00-448-6753

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX 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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life CodeY180 months
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Budget Code9 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 CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV 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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life CodeY180 months
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical 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 CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Physical Category Code1Bin
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life CodeY180 months
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life CodeY180 months
Purchasing QTY
UOM
1
EA : Each