Product Details | O-RING

5331-01-385-3740 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: N0256 2-144, N02562144, N1090 2-144, N10902144, 2144N109085, 2-144N1090-85, 2144N25685, 2-144N256-85, 5331-01-385-3740, 01-385-3740, 5331013853740, 013853740

Hardware and Abrasives | O-Ring

Supply Group (FSG) NSN Assign. NIIN
53 11 JAN 1994 01-385-3740

Demand History | NSN 5331-01-385-3740

Part Number Request Date QTY Origin
5331-01-385-3740 2026-02-54 9 United States
2-144N1090-85 2025-11-315 594 DIBBS
N1090 2-144 2025-11-315 594 DIBBS
5331-01-385-3740 2025-09-262 9 United States
2-144N1090-85 2024-10-277 292 DIBBS
N1090 2-144 2024-10-277 292 DIBBS
2-144N1090-85 2024-05-123 200 DIBBS
N1090 2-144 2024-05-123 200 DIBBS
5331-01-385-3740 2024-03-67 9 US
2-144N1090-85 2022-07-198 416 DIBBS
N1090 2-144 2022-07-198 416 DIBBS
2-144N1090-85 2022-02-55 212 DIBBS
N1090 2-144 2022-02-55 212 DIBBS
2144N109085 2020-07-212 12 US
2-144N1090-85 2019-03-78 385 DIBBS
N1090 2-144 2019-03-78 385 DIBBS
5331-01-385-3740 2016-03-75 549 DIBBS
5331-01-385-3740 2016-03-67 549 DIBBS
5331-01-385-3740 2009-01-26 228 DIBBS

Cross Reference | NSN 5331-01-385-3740

Part Number Cage Code Manufacturer
2-144N1090-85 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
2-144N256-85 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
N0256 2-144 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER
N1090 2-144 02697 PARKER-HANNIFIN CORPORATION DBA O'RING DIVISION OF PARKER

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5331-01-385-3740

Technical Data | NSN 5331-01-385-3740

Characteristic Specifications
MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
MATERIAL DOCUMENT AND CLASSIFICATION N256 MFR REF SINGLE MATERIAL RESPONSE
HARDNESS RATING 80.0 SHORE DUROMETER A MINIMUM AND 90.0 SHORE DUROMETER A MAXIMUM
CENTER HOLE DIAMETER 2.467 INCHES MINIMUM AND 2.507 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5331-01-385-3740

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.
Automatic Data Processing Equipment:0Represents 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 194120 WASHERS/GASKETS/PCKG DVCS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 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 5331-01-385-3740

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