Product Details | PISTON RING

2805-01-161-8213 A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.20628050063Gasoline Reciprocating Engines, Except Aircraft; and Components28100068Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components28150029Diesel Engines and Components28250029Steam Turbines and Components30400042Miscellaneous Power Transmission Equipment43100028Compressors and Vacuum Pumps

Part Alternates: ST7M34219, ST7M342-19, ST7M342C19P, J31040, J3-1040, J8991P, J8-991P, 10106405 , 3930AS1610C19P, 3930AS1610-C19P , 2805-01-161-8213, 01-161-8213, 2805011618213, 011618213

Engines, Turbines, and Components | Gasoline Reciprocating Engines, Except Aircraft; and Components

Supply Group (FSG) NSN Assign. NIIN
28 11 SEP 1983 01-161-8213

Drawings & Photos | NSN 2805-01-161-8213


Demand History | NSN 2805-01-161-8213

Part Number Request Date QTY Origin
J8-991P 2019-07-206 174 DIBBS
ST7M342C19P 2019-07-206 174 DIBBS
2805-01-161-8213 2017-02-37 187 DIBBS
2805-01-161-8213 2016-12-340 163 DIBBS
2805-01-161-8213 2016-09-245 47 DIBBS
2805-01-161-8213 2016-08-234 47 DIBBS
2805-01-161-8213 2016-07-189 43 DIBBS
2805-01-161-8213 2016-03-91 87 DIBBS
2805-01-161-8213 2015-03-78 22 DIBBS
2805-01-161-8213 2015-02-33 15 DIBBS
2805-01-161-8213 2014-12-356 15 DIBBS
2805-01-161-8213 2014-12-344 15 DIBBS
2805-01-161-8213 2014-10-288 17 DIBBS
2805-01-161-8213 2014-10-281 21 DIBBS
2805-01-161-8213 2014-09-261 11 DIBBS
2805-01-161-8213 2012-02-53 20 DIBBS
2805-01-161-8213 2012-02-39 18 DIBBS
2805-01-161-8213 2011-12-343 2 DIBBS
2805-01-161-8213 2011-08-237 15 DIBBS
2805-01-161-8213 2011-04-100 6 DIBBS
2805-01-161-8213 2009-10-281 30 DIBBS
2805-01-161-8213 2009-10-276 4 DIBBS
2805-01-161-8213 2009-07-183 14 DIBBS
2805-01-161-8213 2008-11-329 9 DIBBS
2805-01-161-8213 2007-02-45 37 DIBBS

Cross Reference | NSN 2805-01-161-8213

Part Number Cage Code Manufacturer
J3-1040 99121 PRECISION RINGS INCORPORATED
J8-991P 99121 PRECISION RINGS INCORPORATED
ST7M342-19 76301 BOEING COMPANY, THE DBA BOEING
ST7M342C19P 76301 BOEING COMPANY, THE DBA BOEING

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 2805-01-161-8213

Technical Data | NSN 2805-01-161-8213

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5617 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLE A1 PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE 1 VERTICAL JOINT
RING STYLE 1 CONCENTRIC
RADIAL WALL THICKNESS 0.0450 INCHES NOMINAL
OVERALL WIDTH 0.0900 INCHES MINIMUM AND 0.0910 INCHES MAXIMUM
STANDARD BORE DIAMETER 0.893 INCHES
MANUFACTURERS CODE 99121
DESIGN CONTROL REFERENCE J8-991P

Restrictions/Controls & Freight Information | NSN 2805-01-161-8213

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 126700 PISTON RINGS,IRON
Less than car load rating P 77.5
Less than truck load rating M 85.0
Water commodity Code 594 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 2805-01-161-8213

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDGF (Non-HSP) FIGHTER SUPPORTAIRCRAFT(F/A-18)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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