Product Details | O-RING

5331-01-008-3145 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: S8990591, S8990-591, 10163361 , 5331-01-008-3145, 01-008-3145, 5331010083145, 010083145

Hardware and Abrasives | O-Ring

Supply Group (FSG) NSN Assign. NIIN
53 20 AUG 1975 01-008-3145

Demand History | NSN 5331-01-008-3145

Part Number Request Date QTY Origin
5331-01-008-3145 2025-07-195 31 United States
S8990-591 2019-01-27 5885 DIBBS
5331-01-008-3145 2018-11-330 10583 DIBBS
5331-01-008-3145 2018-06-165 10583 DIBBS
5331-01-008-3145 2018-06-157 10583 DIBBS
5331-01-008-3145 2017-09-270 10583 DIBBS
5331-01-008-3145 2016-11-329 3355 DIBBS
5331-01-008-3145 2016-06-173 2094 DIBBS
5331-01-008-3145 2016-06-164 2094 DIBBS

Cross Reference | NSN 5331-01-008-3145

Part Number Cage Code Manufacturer
S8990-591 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
S8990-591 11314 HUTCHINSON SEAL CORP
S8990-591 1CN74 FREUDENBERG-NOK GENERAL PARTNERSHIP DBA INTERNATIONAL SEAL COMPANY
S8990-591 25184 PARKER HANNIFIN CORPORATION DIV O-RING DIVISION
S8990-591 59364 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
S8990-591 77308 PARCO INC.
S8990-591 77969 RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD
S8990-591 91265 PARKER-HANNIFIN, CORPORATION DBA TECHSEAL DIVISION
S8990-591 95272 STILLMAN SEAL CORPORATION
S8990-591 98159 RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD
S8990-591 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL

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Technical Data | NSN 5331-01-008-3145

Characteristic Specifications
MATERIAL RUBBER SILICONE CLASS Q
CENTER HOLE DIAMETER 0.176 INCHES MINIMUM AND 0.186 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT 0.027 INCHES MINIMUM AND 0.033 INCHES MAXIMUM
MANUFACTURERS CODE 99193
DESIGN CONTROL REFERENCE S8990-591

Restrictions/Controls & Freight Information | NSN 5331-01-008-3145

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: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 SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 5331-01-008-3145

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