Product Details | O-RING

5331-01-543-1328 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: NAS16128A, NAS1612-8A, 5331-01-543-1328, 01-543-1328, 5331015431328, 015431328

Hardware and Abrasives | O-Ring

Supply Group (FSG) NSN Assign. NIIN
53 30 AUG 2006 01-543-1328

Drawings & Photos | NSN 5331-01-543-1328


Demand History | NSN 5331-01-543-1328

Part Number Request Date QTY Origin
5331-01-543-1328 2025-02-51 240 DIBBS
5331-01-543-1328 2024-07-198 25 US
5331-01-543-1328 2024-07-197 25 US
NAS16128A 2024-07-197 25 India
NAS16128A 2023-05-125 2000 United States
NAS16128A 2023-03-89 200 United States
NAS16128A 2021-12-340 6 US
5331-01-543-1328 2019-03-90 1500 DIBBS
5331-01-543-1328 2018-11-317 358 DIBBS
5331-01-543-1328 2017-04-114 287 DIBBS
NAS16128A 2016-06-182 84 US
NAS16128A 2015-08-225 20 TH
5331-01-543-1328 2015-02-55 625 DIBBS
NAS16128A 2014-11-324 2 Ecuador
NAS16128A 2014-11-317 100 United States
NAS16128A 2014-10-289 50 United States
NAS16128A 2014-08-231 6 United States
NAS16128A 2014-06-171 30 United States
NAS16128A 2014-06-170 12 United States
NAS16128A 2013-12-357 4 India
NAS16128A 2013-09-265 10 Egypt
5331-01-543-1328 2012-12-361 125 DIBBS
5331-01-543-1328 2012-11-311 100 DIBBS
5331-01-543-1328 2012-07-195 20 DIBBS
NAS16128A 2012-04-101 10 NG
NAS16128A 2011-03-88 100 US
NAS16128A 2010-12-347 75 US

Cross Reference | NSN 5331-01-543-1328

Part Number Cage Code Manufacturer
NAS1612-8A 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
NAS1612-8A Z03F0 BOEING DEFENCE AUSTRALIA LTD
NAS1612-8A Z8T75 BOEING DEFENCE AUSTRALIA LTD

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Technical Data | NSN 5331-01-543-1328

Characteristic Specifications
MATERIAL RUBBER ETHYLENE-PROPYLENE CLASS EPM
CENTER HOLE DIAMETER 0.644 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT 0.087 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5331-01-543-1328

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 596 unknown
Originating Activity Code DC U.S. Army Missile Materiel Readiness
Redstone Arsenal, AL 35809
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 5331-01-543-1328

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