Product Details | O-RING

5331-01-231-7478 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: M83248/1-233, M832481233, SAE AS3209-233 , SAEAS3209233, LLHX44173, LL-HX4-4173, 5331-01-231-7478, 01-231-7478, 5331012317478, 012317478

Hardware and Abrasives | O-Ring

Supply Group (FSG) NSN Assign. NIIN
53 03 MAY 1986 01-231-7478

Drawings & Photos | NSN 5331-01-231-7478


Demand History | NSN 5331-01-231-7478

Part Number Request Date QTY Origin
5331-01-231-7478 2024-07-204 556 DIBBS
5331-01-231-7478 2024-07-191 556 DIBBS
M832481233 2019-08-225 100 US
5331-01-231-7478 2017-11-306 235 DIBBS
5331-01-231-7478 2017-07-183 67 DIBBS
M832481233 2017-06-164 10 United States
M83248/1-233 2017-02-52 20 Philippines
5331-01-231-7478 2017-01-25 48 DIBBS
M83248/1-233 2014-06-157 50 United States
5331-01-231-7478 2013-09-266 17 DIBBS
M83248/1-233 2013-08-229 90 Canada
M832481233 2012-06-163 10 Sri Lanka
M832481233 2011-10-283 25 France
5331-01-231-7478 2011-09-257 7 DIBBS
5331-01-231-7478 2009-11-323 2 DIBBS

Cross Reference | NSN 5331-01-231-7478

Part Number Cage Code Manufacturer
LL-HX4-4173 14153 DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER
M83248/1-233 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
SAE AS3209-233 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5331-01-231-7478

Characteristic Specifications
MATERIAL RUBBER FLUOROCARBON CLASS FPM
CENTER HOLE DIAMETER 2.835 INCHES MINIMUM AND 2.883 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M83248/1-233

Restrictions/Controls & Freight Information | NSN 5331-01-231-7478

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) 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 5331-01-231-7478

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each