Product Details | PISTON RING

2805-00-529-9569 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: N86404ALT2PC22D, N8640-4ALT2PC22D, RNG626, RNG-626, 152907 , 2808552605H401091, 280855260-5H40-1091, 521315901998671ALT2PC22D, 52131-5901-998671ALT2PC22D, 521315901998671ALT6PC22D, 52131-5901998671ALT6PC22D, 52MAD1282N18PC1020IL, 54MAD1343N3REVCPC50IL, 57138011444715REVAPC1020IL, 571-3801-1444715REVAPC1020IL, 5H401091, 5H40-1091, 88500X1225L, 2805-00-529-9569, 00-529-9569, 2805005299569, 005299569

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

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1963 00-529-9569

Drawings & Photos | NSN 2805-00-529-9569


Demand History | NSN 2805-00-529-9569

Part Number Request Date QTY Origin
2805-00-529-9569 2024-12-344 420 DIBBS
2805-00-529-9569 2018-05-141 313 DIBBS
2805-00-529-9569 2018-05-140 313 DIBBS
2805-00-529-9569 2018-05-130 313 DIBBS
2805-00-529-9569 2018-05-127 313 DIBBS
2805-00-529-9569 2016-02-41 357 DIBBS
2805-00-529-9569 2016-02-38 357 DIBBS
2805-00-529-9569 2014-03-64 262 DIBBS
2805-00-529-9569 2014-02-51 262 DIBBS
5H401091 2013-07-192 10 US
2805-00-529-9569 2011-10-286 115 DIBBS
2805-00-529-9569 2011-10-278 39 DIBBS
2805-00-529-9569 2011-08-213 115 DIBBS

Cross Reference | NSN 2805-00-529-9569

Part Number Cage Code Manufacturer
280855260-5H40-1091 D9695 NOSKE-KAESER GMBH
52131-5901-998671ALT2PC22D 80064 NAVAL SHIP SYSTEMS COMMAND
52131-5901998671ALT6PC22D 80064 NAVAL SHIP SYSTEMS COMMAND
52MAD1282N18PC1020IL 10855 CARRIER CORPORATION DIV CARRIER TRANSICOLD DIVISION
54MAD1343N3REVCPC50IL 10855 CARRIER CORPORATION DIV CARRIER TRANSICOLD DIVISION
571-3801-1444715REVAPC1020IL 80064 NAVAL SHIP SYSTEMS COMMAND
5H40-1091 10855 CARRIER CORPORATION DIV CARRIER TRANSICOLD DIVISION
5H401091 10855 CARRIER CORPORATION DIV CARRIER TRANSICOLD DIVISION
N8640-4ALT2PC22D 10855 CARRIER CORPORATION DIV CARRIER TRANSICOLD DIVISION
RNG-626 31042 C M P CORPORATION

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Technical Data | NSN 2805-00-529-9569

Characteristic Specifications
MATERIAL IRON OVERALL
CROSS-SECTIONAL SHAPE STYLE A55 STRAIGHT FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL
JOINT STYLE 1 VERTICAL JOINT
RING STYLE 1 CONCENTRIC
RADIAL WALL THICKNESS 0.1430 INCHES MINIMUM AND 0.1530 INCHES MAXIMUM
OVERALL WIDTH 0.1860 INCHES MINIMUM AND 0.1865 INCHES MAXIMUM
OIL PASSAGE TYPE AND QUANTITY 1 GROOVE HORIZONTALLY THROUGH RING
STANDARD BORE DIAMETER 3.250 INCHES
III FSC APPLICATION DATA REFRIGERATION COMPRESSOR

Restrictions/Controls & Freight Information | NSN 2805-00-529-9569

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:UPrecious metal type is unknown
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 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code XX
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 2805-00-529-9569

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.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each