Product Details | O-RING

5331-00-251-9379 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: MS28513345, MS28513-345, MS29513345, MS29513-345, C69345, C-69-345, S2N345, S2N-345, SR822A60345, SR-822A-60-345, PRP56834545760, PRP568-345-457-60, PRP90914, PRP909-14 , PX1775345, PX1775-345, RT25365345, RT253-65-345, 416171-345, 45760345, 457-60-345, 60P31345, 60-P-31-345, 7866345, 7866-345, 8537738, 853-7738, 9116431 , 10970, 109-70 , 10V60141345, 10V60-141-345, 118013G , 13063, 1793345, 1793-345, 186614, 1866-14 , 186614MJ70, 1866-14MJ70 , 2-345 N602-70, 2345N1097, 2-345-N109-7, 2345N60270, 2-345N602-70, 2375083, 23750-83, 3458307, 345-8307, 5331-00-251-9379, 00-251-9379, 5331002519379, 416171345, 002519379

Hardware and Abrasives | O-Ring

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-251-9379

Demand History | NSN 5331-00-251-9379

Part Number Request Date QTY Origin
5331-00-251-9379 2020-11-321 1 DIBBS-RFPs
MS29513345 2011-08-222 20 United Kingdom
5331-00-251-9379 2010-09-251 513 DIBBS
5331-00-251-9379 2010-02-56 157 DIBBS
MS29513345 2008-08-218 2 United States
MS29513345 2006-08-242 6 France

Cross Reference | NSN 5331-00-251-9379

Part Number Cage Code Manufacturer
10V60-141-345 73277 HOUGHTON INTERNATIONAL INC.
1793-345 91265 PARKER-HANNIFIN, CORPORATION DBA TECHSEAL DIVISION
2-345 N602-70 02692 DOLLY MFG CORP
2-345 N602-70 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-345 N602-70 C0308 O-RING DIVISION EUROPE
2-345-N109-7 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
2-345N602-70 29780 MAG AEROSPACE INDUSTRIES, INC.
23750-83 70487 AMERIDRIVES INTERNATIONAL, LLC DBA AMERIDRIVES COUPLINGS
345-8307 25184 PARKER HANNIFIN CORPORATION DIV O-RING DIVISION
345-8307 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
416171-345 96214 RAYTHEON COMPANY DBA RAYTHEON
457-60-345 77308 PARCO INC.
60-P-31-345 28486 WEST AMERICAN RUBBER CO EXTRUDE PRODUCTS DIV
7866-345 21584 RELIABLE RUBBER AND PLASTIC MACHINERY CO INC
853-7738 09647 AQUA-CHEM INC.
853-7738 0EXU3 AQUA-CHEM, INC.
C-69-345 01212 FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
MS28513-345 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS29513-345 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS29513-345 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
PRP568-345-457-60 77308 PARCO INC.
PX1775-345 70106 ACUSHNET RUBBER COMPANY, INC. DBA PRECIX
RT253-65-345 77969 RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD
RT253-65-345 98159 RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD
S2N-345 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
SR-822A-60-345 95272 STILLMAN SEAL CORPORATION

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Technical Data | NSN 5331-00-251-9379

Characteristic Specifications
MATERIAL RUBBER ETHYLENE-PROPYLENE CLASS EPM
CENTER HOLE DIAMETER 3.947 INCHES MINIMUM AND 4.003 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5331-00-251-9379

Category Code Description
Shelf-Life Code:0Nondeteriorative
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:UPrecious 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 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 5331-00-251-9379

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 Code0Nondeteriorative
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.
Price ValidationN 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 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
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 Code0Nondeteriorative
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 Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each